The Secret Tunnel

Tony Wager

Roger Henderson

Ivor Bowyer

John Wilson

Murray Matheson

Mr. Henderson

Gerald Pring

Mr. Wilson

Thelma Rea

Mrs. Matthews

Frank Henderson

Mr. Harvey

John H. Sullivan

Inspector Bell

Michael Kelly

Slim

William C. Hammond

Director

Directing

William C. Hammond

Screenplay

Writing

Mary Cathcart Borer

Book

Writing

Pat Latham

Adaptation

Writing

Frank A. Hoare

Producer

Production

Dick Smith

Sound Supervisor

Sound

R.G.W. Smith

Sound Recordist

Sound

Norman Demuth

Music

Sound

A.T. Dinsdale

Director of Photography

Camera

Norman C. Allin

Camera Operator

Camera

Eric Hodges

Editor

Editing

George Haslam

Art Direction

Art