The Double

Jeanette Sterke

Mary Winston

Alan MacNaughtan

John Cleeve

Robert Brown

Richard Harrison

Jane Griffiths

Jane Winston

John Miller

Sir Harry Osmonde

Basil Henson

Derreck Alwyn

Anne Lawson

Sally Carter

Diane Clare

Selena Osmonde

Llewellyn Rees

Bradshaw

Dorothea Rundle

Martha Bradshaw

Hamilton Dyce

Det. Insp. Ames

Henry McCarty

Dr. Leighton

Lionel Harris

Director

Directing

Maurice Gibson

Assistant Director

Directing

Lindsay Galloway

Screenplay

Writing

John Roddick

Screenplay

Writing

Edgar Wallace

Novel

Writing

Jack Greenwood

Producer

Production

Ronnie Curtis

Casting Director

Production

Ron Fry

Production Manager

Production

Bernard Ebbinghouse

Music

Sound

Roy Norman

Sound Editor

Sound

Sidney Rider

Sound Recordist

Sound

Eric Stockl

Sound Recordist

Sound