To Catch a Killer — Cast & Crew

Crew

Star Cast

Brian Dennehy

as John Wayne Gacy · 2 episodes

Martin Julien

as Koslo · 2 episodes

Margot Kidder

as Rachel Grayson · 2 episodes

Meg Foster

as Attorney Carlson · 2 episodes

Michael Riley

as Joe Kozenczak · 2 episodes

Scott Hylands

as Paxton · 2 episodes