Movie Cast (12)

• 

  Mark Holton

  John Wayne Gacy, Jr.

• 

  Adam Baldwin

  John Gacy, Sr.

• 

  Charlie Weber

  Tom Kovacs

• 

  Allison Lange

  Gretchen

• 

  Edith Jefferson

  Mother Gacy

• 

  Joleen Lutz

  Kara Gacy

• 

  Scott Allen Henry

  Young John Gacy

• 

  Kenneth Swartz

  Dave

• 

  Matt Farnsworth

  Stu

• 

  Rick Dean

  Ray

• 

  Glenn Morshower

  Ted Boyle

• 

  John Laughlin

  Det. Kay

Movie Crew (2)