Ron Randell

~ as ~

Captain Hugh 'Bulldog' Drummond

Gloria Henry

~ as ~

Ellen Curtiss

Patrick O'Moore

~ as ~

Algernon 'Algy' Longworth

Anabel Shaw

~ as ~

Ellen Curtiss #2

Terry Kilburn

~ as ~

Seymour

Holmes Herbert

~ as ~

Inspector McIver

Wilton Graff

~ as ~

Cedric Mason

Matthew Boulton

~ as ~

William Cosgrove

Barry Bernard

~ as ~

Vincent Cummings

Carl Harbord

~ as ~

Inspector Sanderson