"Ex-thief Lone Wolf and his valet don turbans to solve a museum jewel theft."
Gerald Mohr
as Michael Lanyard / The Lone Wolf
Janis Carter
as Carla Winter
Eric Blore
as Jameson
John Abbott
as Lal Bara
William B. Davidson
as Inspector Crane (as William Davidson)
Don Beddoe
as Stonley
Adele Roberts
as Rita Hale
Mark Roberts
as Dick Hale (as Robert Scott)
Peter Whitney
as Harvey Beaumont
Ian Wolfe
as Adam Wheelright
Edith Evanson
as Olga - Carla's Maid
Eddie Acuff
as Detective Jones (uncredited)
Edward Biby
as Club Marquis Patron (uncredited)
David Bond
as Room Service Waiter (uncredited)
Symona Boniface
as Grand Dame at Airport (uncredited)
Maurice Cass
as Asst. Hotel Mgr. (uncredited)
Eddy Chandler
as House Detective (uncredited)
Bess Flowers
as Nightclub patron
George Ford
Stuart Hall
as Bystander at Airport (uncredited)
Lew Harvey
as Brooklynese Bystander at Airport (uncredited)
Virginia Hunter
as Lili - Nightclub Dancer (uncredited)
Olaf Hytten
as Prince of Rapur (uncredited)
Cy Malis
as Fireman (uncredited)
Joe Palma
as Club Marquis Waiter (uncredited)
Bob Perry
Robert Ryan
as Plainclothesman (uncredited)
Jeffrey Sayre
as Wheelright's Assistant Jeweler (uncredited)
Billy Snyder
as Hotel Night Clerk (uncredited)
John Tyrrell
as Pierre - the Chauffeur (uncredited)
D. Ross Lederman
Director
Martin Berkeley
Screenplay
Louis Joseph Vance
Characters
William Bowers
Story
Eugene Joseff
Costume Design
Mischa Bakaleinikoff
Music Director
Perry Smith
Art Direction
Garrett Graham
Adaptation
George Duning
Original Music Composer
Burnett Guffey
Director of Photography
Jerome Pycha Jr.
John Leipold
Juanita L. Bell
Researcher
James Nicholson
Assistant Director
Ted Richmond
Producer
Leigh Harline
Richard Fantl
Editor
Frank Kramer
Set Decoration
Edward Dein
Jack A. Goodrich
Sound Engineer
Clifford Vaughan
