The Callbox Mystery

Warwick Ward

Leo Mount

Harold French

Inspector Layton

Wendy Barrie

Iris Banner

Gerald Rawlinson

David Radnor

Harvey Braban

Inspector Brown

Daphne Mowbray

Rose

Tom Shenton

Pearce

Myno Burney

Paul Grayle

Desmond Dickinson

Director of Photography

G.B. Samuelson

Director

Joan Morgan

Writer

E. Gordon Craig

Producer