The Slender Thread Movie Poster

The Slender Thread


Dabney Coleman

as Charlie

Anne Bancroft

as Inga Dyson

Edward Asner

as Det. Judd Ridley

Telly Savalas

as Dr. Joe Coburn

John Benson

as Patrolman Bert Enyard (uncredited)

Paul Newlan

as Sgt. Harry Ward

Steven Hill

as Mark Dyson

John Napier

as Dr. Alden Van

Robert Hoy

as Patrolman Steve Peters

Indus Arthur

as Marian

Greg Jarvis

as Chris Dyson

Jason Wingreen

as Medical Technician

Janet Dudley

as Edna

Lane Bradford

as Al McCardle

Marjorie Nelson

as Mrs. Thomas

H.N. Wynant

as Doctor Morris

Steven Marlo

as Arthur Foss