Captain Hugh 'Bulldog' Drummond

Ron Randell

Acting

Doris Hamilton / Doris Meredith

Anita Louise

Acting

Algy Longworth (as Pat O'Moore)

Patrick O'Moore

Acting

Seymour - Cub Reporter

Terry Kilburn

Acting

Scotland Yard Inspector McIvar

Holmes Herbert

Acting

Shannon Eskdale

Lester Matthews

Acting

Meredith

Leonard Mudie

Acting