Melvyn Douglas
Rene Farrand aka Arsene Lupin
Acting
Virginia Bruce
Lorraine de Grissac
Acting
Warren William
Steve Emerson
Acting
John Halliday
Count de Grissac
Acting
Nat Pendleton
Joe Doyle
Acting
Monty Woolley
Georges Bouchet
Acting
E. E. Clive
Alf
Acting
George Zucco
Prefect of Police
Acting
Rollo Lloyd
Duval
Acting
Vladimir Sokoloff
Ivan Pavloff
Acting
Ian Wolfe
A. Le Marchand - Detective (as Ien Wulf)
Acting
Tully Marshall
Monelle
Acting
Jonathan Hale
F.B.I. Special Agent
Acting
George Davis
Guard at Dock (uncredited)
Acting
King Baggot
Detective (uncredited)
Acting
William Bailey
Detective (uncredited)
Acting
Edward Biby
Party Guest (uncredited)
Acting
Sidney Bracey
Squad Car Driver (uncredited)
Acting
Egon Brecher
Vasseur (uncredited)
Acting
Harvey Clark
Hotel Assistant Manager (uncredited)
Acting
Chester Clute
Reporter (uncredited)
Acting
Sidney D'Albrook
Detective Alois (uncredited)
Acting
Frank Dawson
François - Butler (uncredited)
Acting
Helen Dickson
Woman Passenger at Dock (uncredited)
Acting
George Douglas
Gendarme (uncredited)
Acting
Jay Eaton
Man in Hotel Lobby (uncredited)
Acting
Stanley Fields
André - Horse Groom (uncredited)
Acting
Christian J. Frank
Detective (uncredited)
Acting
Otto Fries
Truck Driver (uncredited)
Acting
John Harmon
'Butch' Harron - Gang Leader (uncredited)
Acting
Ruth Hart
Telephone Operator (uncredited)
Acting
Dell Henderson
Plainclothes Detective (uncredited)
Acting
Perry Ivins
Fingerprint Man (uncredited)
Acting
Robert Emmett Keane
Bill Watkins - Criminologist (uncredited)
Acting
Joe King
Inspector Hennessey (uncredited)
Acting
Priscilla Lawson
Switchboard Operator (uncredited)
Acting
Frank Leigh
English Eddie (uncredited)
Acting
Mitchell Lewis
Detective (uncredited)
Acting
Tony Merlo
Party Guest (uncredited)
Acting
Robert Middlemass
Sergeant (uncredited)
Acting
Edmund Mortimer
Man at Hotel Desk (uncredited)
Acting
Jack Norton
Hotel Manager (uncredited)
Acting
Bob O'Connor
Gendarme (uncredited)
Acting
Leonard Penn
Reporter (uncredited)
Acting
Jean Perry
Gendarme (uncredited)
Acting
Lillian Rich
Telephone Operator (uncredited)
Acting
William Royle
Burly Detective (uncredited)
Acting
Larry Steers
Man Leaving Hotel (uncredited)
Acting
Harry Tyler
Reporter (uncredited)
Acting
Jacques Vanaire
Gendarme (uncredited)
Acting
Pierre Watkin
Mr. Carter (uncredited)
Acting
Frank Whitbeck
Radio Broadcaster (voice) (uncredited)
Acting