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