Raymond Burr
— R.B. Kingston
James Canning
— Tony Kolsky
Pamela Hensley
— Beth Kelly
Lenka Peterson
— Laura Frazier
Bradford Dillman
— Avery Stanton
Dina Merrill
— Helen Martinson
Biff McGuire
— Pat Martinson
Robert Sampson
— Sam Trowbridge
Milt Kogan
— Lt. Vokeman
R.G. Armstrong
— Father Reardon
Robert Mandan
— Senator Hobath
Martin Kove
— Dealey
Claire Brennen
— Ethelmae Turner
Stacy Keach, Sr.
— Dr. Eberly
Reid Cruickshanks
— Police Sergeant
Kristin Larkin
— Ellie
John Rayner
— Kevin James
Linda Galloway
— Martinson's Secretary
Albert Reed Jr.
— Coroner
Gail Bonney
— Mrs. Mooney