Terence Morgan

Adam Beauchamp

Ronald Howard

John Bray

Fred Clark

Alexander King

Jeanne Roland

Annette Dubois

George Pastell

Hashmi Bey

Jack Gwillim

Sir Giles Dalrymple

John Paul

Inspector Mackenzie

Dickie Owen

The Mummy (Ra-Antef)

Jill Mai Meredith

Jenny, Beauchamp's Maid

Michael Ripper

Achmed

Harold Goodwin

Fred

Jimmy Gardner

Fred's Mate

Vernon Smythe

Jessop

Marianne Stone

Hashmi Bey's landlady

Chris Adcock

Workman (uncredited)

Michael Carreras