Clive Brook as Robert Maine / Manning

Anna Lee as Carol Sands

May Whitty as Mrs Emily Truscott

Hartley Power as Regan

Milton Rosmer as Sambourne

David Tree as Peter Thropp

Olga Lindo as Grace Sambourne

Garry Marsh as Charlie Miller

Arthur Margetson as Osbert

Elliott Mason as Mrs. Priskin

O.B. Clarence as Mr. Truscott

David Horne as Morrison

Frank Pettingell as Prendergast

Wally Patch as Night Watchman

Alf Goddard as Attendant

John Turnbull as Station-master

Eliot Makeham as Fred Grover

Mary Jerrold as Old Lady

H.F. Maltby as Inspector

Ludwig Stössel as Capt. Angst

Mollie Rankin as Christine

Patric Curwen as The Guard

Cyril Chamberlain as Bit Part (uncredited)

Peter Glenville as Undetermined Role (uncredited)

Bruce Seton as Journalist (uncredited)

Toni Edgar-Bruce as Passenger on Train (uncredited)