my, my, my. look who's back.

My, My, My. Look Who's Back.

All-New episodes Tuesdays at 10/9C

Holster your prop weapons and "stand down" David Caruso and Mark Harmon, because the real-life Homicide Hunter is back on patrol.

WIN: A Walk-On Role!

Watch: Death Came Very Quickly For This Young Man

who needs melrose place? we've got the real deal.

Who Needs Melrose Place? We've Got the Real Deal.

Wednesdays 10/9C

Hollywood actors from the ‘80s and ‘90s reunite to portray real-life dreamboats who turned into total nightmares.

Watch: Go Behind the Scenes with Antonio Sabato Jr, Christopher Knight, and Tracey Gold

Watch: Homewrecker

nominate your local hero

Nominate Your Local Hero

Win A Donation!

Investigation Discovery and Glamour have teamed up again to help find your local heroes.

Watch: Everyday Heroes

Watch: Inspire a Difference PSAs

do you want to know a secret?

Do You Want to Know a Secret?

Thursdays 10/9C

Watch as seemingly good people reveal their darkest, most secret deeds.

Watch: She Destroyed Their Retirement

Watch: What Happened when He Didn't Go to His Baby's Funeral

What's On Investigation Discovery

now! primetime Full Schedule

9:00 AM

Behind Mansion Walls (Season 3)

10:00 AM

Behind Mansion Walls (Season 3)

11:00 AM

Behind Mansion Walls (Season 3)

12:00 PM

Unusual Suspects (Season 3)

1:00 PM

Unusual Suspects (Season 4)

2:00 PM

Devil in the Details

8:00 PM

Fear Thy Neighbor

9:00 PM

Deadly Devotion (Season 2)

10:00 PM

Heartbreakers

11:00 PM

Fear Thy Neighbor

12:00 AM

Deadly Devotion (Season 2)

1:00 AM

Heartbreakers

Inside Investigation Discovery

America's Deadliest Swamps

America's Deadliest Swamps

This map highlights some of the deadliest swamps and bodies of water that can be found in the U.S. as well featured on episodes of 'Swamp Murders.'

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New! Crime Feed

New! Crime Feed

Meet Crime Feed! Get the latest local breaking stories, covering events that are in the news now. Also, get exclusive video commentary from ID talent on the latest cases.

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What Kind of Cop Are You?

What Kind of Cop Are You?

You love watching shows about crime and investigations…this is ID after all! Have you ever wondered if you were to be an extension of the long arm of the law, where would you end up? In the field? On the road? Take this quiz to find out!

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Inspire a Difference

Inspire a Difference

Inspire a Difference, Investigation Discovery’s national public affairs campaign, was created to shed light on victims’ rights and issues of crime, and to celebrate inspirational stories, while empowering viewers to take action and make a difference for a safer tomorrow.

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Get Help

Get Help

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ID Addicts: Don't Watch ID Alone

ID Addicts: Don't Watch ID Alone

You crave it. Now, ID Addicts.com is here to feed your needs, giving you direct access to ID, providing exclusive content, and connecting you to other addicts whenever you need a fix.

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