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