Key Witness - Cast

John Beal

Milton Higby
Actor

Trudy Marshall

Marge Andrews
Actor

Jimmy Lloyd

Larry Summers
Actor

Helen Mowery

Sally Guthrie
Actor

Wilton Graff

Albert Loring
Actor

Barbara Read

Martha Higby (as Barbara Reed)
Actor

Charles Trowbridge

John Ballin
Actor

Harry Hayden

Custer Bidwell
Actor

William Newell

Smiley
Actor

Selmer Jackson

Edward Clemmons
Actor

Robert B. Williams

Officer Johnson
Actor

Stanley Blystone

Patrolman - Accident Scene (uncredited)
Actor

Claire Carleton

Receptionist (uncredited)
Actor

Kernan Cripps

Policeman - Coroner's Office (uncredited)
Actor

Eddie Dunn

Detective Lt. Dillon (uncredited)
Actor

Douglas Fowley

Jim Guthrie (uncredited)
Actor

John Hamilton

R. C. Hurlbert - Coroner (uncredited)
Actor

Earle Hodgins

Racetrack Security Guard (uncredited)
Actor

Victoria Horne

Nurse Sibley (uncredited)
Actor

Edward Keane

Police Chief Crandall (uncredited)
Actor

Pat O'Malley

Detective Norris (uncredited)
Actor

Arthur Space

Dr. Jergins (uncredited)
Actor

Emmett Vogan

Chaplain (uncredited)
Actor

Charles C. Wilson

Warden (uncredited)
Actor