Derrick Yale

Clifton Boyne

Raphael Willings

Lawford Davidson

Victor McLaglen

Aunt Prudence

Eva Moore

Joan Morgan

Eille Norwood

Mary Odette

Harvey Froyant

Sidney Paxton

Thalia Drummond

Madge Stuart

Simeon Stuart

Kitty Froyant

Norma Whalley

Malcolm Tod

Bertram Burleigh

Kathleen Vaughan

Henry Vibart

Henry Victor

The Superintendent

Harry Worth

Jack Beardmore

Rex Davis

George Dewhurst

Felix Marl

Robert English

Inspector Parr

Fred Groves

Jack Hobbs

Olaf Hytten

Flora le Breton

Novel

Edgar Wallace

Director

George Ridgwell

Writer

Patrick L. Mannock