An Unexpected Killer

TV series · United States

An Unexpected Killer

2019Documentary · Crime

★ 8 / 10 TMDb rating · 6 votes

United States

Where can you watch An Unexpected Killer?

Last checked: Sep 25, 2026, 12:04 AM UTC

Watch An Unexpected Killer (2019) in United States: compare confirmed streaming providers and available ways to watch.

At the last check: An Unexpected Killer is available with a subscription to Peacock in United States. You can buy An Unexpected Killer digitally from Prime Video and Apple TV. Paid add-on channels also offer this title: Prime Video + Peacock Premium Plus. They are not automatically included in a base subscription.

Outdated information — check with the provider.

Prime Video

Add-on subscription · Peacock Premium Plus

Series offerAudio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDSeries offerAudio: EnglishSubtitles: English
Price not provided
Go to provider

Prime Video

Buy

HDSeries offerAudio: EnglishSubtitles: English
Price not provided
Go to provider

Peacock

Subscription

HDSeries offerAudio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Check picture and language options with the provider. Comparison within the same offer type, quality, currency and unit. Opens the provider website.

Seasons

A series offer does not confirm every season or episode.

Season 1+

Prime Video

Buy

SDSeason 1Audio: EnglishSubtitles: English
Price not provided
Go to provider

Prime Video

Buy

HDSeason 1Audio: EnglishSubtitles: English
$11.99Lowest comparable price
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

HDEpisode 1Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 1Audio: EnglishSubtitles: English
$1.99
Go to provider

Check picture and language options with the provider. Comparison within the same offer type, quality, currency and unit. Opens the provider website.

Season 2+

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

SDSeason 2Audio: EnglishSubtitles: English
Price not provided
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Season 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDSeason 2Audio: EnglishSubtitles: English
Price not provided
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 2Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 2Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 2Audio: EnglishSubtitles: English
$1.99
Go to provider

Check picture and language options with the provider. Comparison within the same offer type, quality, currency and unit. Opens the provider website.

Season 3+

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Season 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDSeason 3Audio: EnglishSubtitles: English
$11.99Lowest comparable price
Go to provider

Prime Video

Buy

HDSeason 3Audio: EnglishSubtitles: English
Price not provided
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Peacock

Subscription

HDSeason 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

HDEpisode 3Audio: EnglishSubtitles: English
$2.99
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Prime Video

Add-on subscription · Peacock Premium Plus

Episode 3Audio: EnglishSubtitles: English
Add-on subscription
Go to provider

Prime Video

Buy

SDEpisode 3Audio: EnglishSubtitles: English
$1.99
Go to provider

Peacock

Subscription

HDEpisode 3Audio: EnglishSubtitles: English
SubscriptionAvailable through Jan 1, 2027
Go to provider

Check picture and language options with the provider. Comparison within the same offer type, quality, currency and unit. Opens the provider website.

What is An Unexpected Killer about?

A wild and unpredictable journey into homicide investigations where the true identity of the killer comes as a shocking surprise. Combining unparalleled access, captivating interviews and stylish reenactments, each investigation starts in a familiar way - examining the crime scene, interviewing potential suspects… but then something unexpected changes everything. A new witness, an overlooked piece of evidence or even an innovation in forensic science sends investigators on a totally unexpected path that ultimately leads to the conviction of the real killer.

Questions about An Unexpected Killer

Can I watch An Unexpected Killer for free?

The last check found no free offer for An Unexpected Killer in United States. A paid subscription is not counted as free.

What picture and language options are available?

Confirmed picture quality: SD and HD. Check each offer for audio and subtitles; options may depend on your device and plan.

Which seasons of An Unexpected Killer can I stream?

Specific season or episode offers for An Unexpected Killer cover seasons 1, 2, 3. Open a season to compare providers and prices. A series-level offer does not automatically confirm every season.