Michael Lanyard / The Lone Wolf

Gerald Mohr

Acting

Carla Winter

Janis Carter

Acting

Jameson

Eric Blore

Acting

Lal Bara

John Abbott

Acting

Inspector Crane (as William Davidson)

William B. Davidson

Acting

Stonley

Don Beddoe

Acting

Rita Hale

Adele Roberts

Acting

Dick Hale (as Robert Scott)

Mark Roberts

Acting

Harvey Beaumont

Peter Whitney

Acting

Adam Wheelright

Ian Wolfe

Acting

Olga - Carla's Maid

Edith Evanson

Acting

Detective Jones (uncredited)

Eddie Acuff

Acting

Club Marquis Patron (uncredited)

Edward Biby

Acting

Room Service Waiter (uncredited)

David Bond

Acting

Grand Dame at Airport (uncredited)

Symona Boniface

Acting

Asst. Hotel Mgr. (uncredited)

Maurice Cass

Acting

House Detective (uncredited)

Eddy Chandler

Acting

Nightclub patron

Bess Flowers

Acting

Club Marquis Patron (uncredited)

George Ford

Acting

Bystander at Airport (uncredited)

Stuart Hall

Acting

Brooklynese Bystander at Airport (uncredited)

Lew Harvey

Acting

Lili - Nightclub Dancer (uncredited)

Virginia Hunter

Acting

Prince of Rapur (uncredited)

Olaf Hytten

Acting

Fireman (uncredited)

Cy Malis

Acting

Club Marquis Waiter (uncredited)

Joe Palma

Acting

Bystander at Airport (uncredited)

Bob Perry

Acting

Plainclothesman (uncredited)

Robert Ryan

Acting

Wheelright's Assistant Jeweler (uncredited)

Jeffrey Sayre

Acting

Hotel Night Clerk (uncredited)

Billy Snyder

Acting

Pierre - the Chauffeur (uncredited)

John Tyrrell

Acting