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