Invisible Monsters: Serial Killers in America

20211 series
Available on
Channel 4

The stories of serial killers Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, the Green River Killer and BTK, and what was happening in communications, law enforcement, media, forensics, and technology that allowed them to proliferate and evade capture.

The Perfect Storm: Episode Image
Episode 1The Perfect Storm

BTK, Bundy and Gacy kill their first victims. What factors helped them evade police? Support at channel4.com/support. - Violence/sexual violence, strong adult content

Hiding In Plain Sight: Episode Image
Episode 2Hiding In Plain Sight

Mistakes allow Bundy to kill again. Gacy hides behind a veneer of respectability. Support at channel4.com/support. - Violence/sexual violence, strong adult content

Catch Me If You Can: Episode Image
Episode 3Catch Me If You Can

Dahmer kills his first victim at 18. The net closes in on Gacy. BTK taunts the media. Support at channel4.com/support - Violence/sexual violence, strong adult content

Media Firestorm: Episode Image
Episode 4Media Firestorm

While Bundy causes a media frenzy, Ridgway's murders attract less attention. Why? Support at channel4.com/support. - Violence/sexual violence, strong adult content

Power & Control: Episode Image
Episode 5Power & Control

Dahmer's crimes escalate. Police dismiss a survivor's story about Ridgway. Support at channel4.com/support. - Violence/sexual violence, strong adult content

End of an Era: Episode Image
Episode 6End of an Era

Dahmer's arrested. DNA leads to Ridgway. BTK's ego is his downfall. Support at channel4.com/support. - Violence/sexual violence, strong adult content

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