To Catch a Killer

The true gruesome story of John Wayne Gacy - a good friend and helpful neighbour, a great child entertainer, a respectful businessman, and a violent serial killer who raped and murdered over 30 young boys.

★ 7.2/10 · 5 TMDB audience ratings

Starring

• Brian DennehyJohn Wayne Gacy
• Martin JulienKoslo
• Margot KidderRachel Grayson
• Meg FosterAttorney Carlson
• Michael RileyJoe Kozenczak
• Scott HylandsPaxton

If you liked this

• The Witness (2026)
• The Patient (2022)
• The Twisted Tale of Amanda Knox (2025)
• Scream: The TV Series (2015)
• Bad Girls (1999)
• Murder in a Small Town (2024)

Cast, images, recommendations and audience score from TMDB