The Changeling

George C. Scott

John Russell

Trish Van Devere

Claire Norman

Melvyn Douglas

Senator Carmichael

John Colicos

Captain DeWitt

Barry Morse

Parapsychologist

Madeleine Sherwood

Mrs. Norman

Helen Burns

Leah Harmon

Eric Christmas

Albert Harmon

Frances Hyland

Mrs. Grey

Ruth Springford

Minnie Huxley

James B. Douglas

Eugene Carmichael

J. Kenneth Campbell

Security Guard