Count Leon d'Algout (archive footage)
(archive footage)
(archive footage)
Max Reich
Dr. John Jaffrey
David
Senator Carmichael
Benjamin Rand
Senator Birney
Donald's Father
Zachariah Guthrie
Monsieur Zy
(archive footage)
Dr. Paul Harelson
Police Captain Earl Kreski
Grandfather
John J. McKay
Joseph Provo
Judge Earl Chapman
Tom Garrison
Keller Floran
Dr. Lawrence Strelson
Deputy Governor Danforth
Warren Trent
Henry Drummond
Martin
Frederick Larbaud
Admiral William Jessup
(archive footage)
Col. Claude Brackenbury
Homer Bannon
The Dansker, Sailmaker
Self (archive footage) (uncredited)
Frank Bradley
Paul Beaurevel
Armand De Glasse
Luke Jordan
Clive Heath
Brice Chamberlain
Smithfield 'Smitty' Cobb
Jeff Seabrook
Michael 'Mike' Holmes
Nicholas Prax
Lawrence 'Larry' Blake
Jerome 'Jerry' Marvin
Dr. Gustaf Segert
Larry Baker
Tice Collins
Jeff Thompson
Paul Boliet
Henry Lowndes
Count Leon d'Algout
Kenny Williams
Ronald Brooke
Michael Cassidy
Melvyn Douglas
William 'Bill' Reardon
Henry Linden
Vincent Bullitt
Joel Sloane
George Sartoris
William H. Reardon
Rene Farrand aka Arsene Lupin
James Guthrie
Anthony 'Tony' Halton
Frank Burton Cheyne
George Potter
Richard 'Dick' Stark
Michael Grant
John Randolph
Stephen Blake
Michael Lanyard
Barton Powell
Jeff Hogarth
Richard Barclay
George R. 'Traps' Stuart
Charles Stanton
Tony Robson
Roy Darwin
Dr. Walter Tradnor
Karl Brettschneider
Roger Penderel
Count Bruno Varelli
Philip 'Phil' Marvin
David Rolfe
Capt. Andre Verlaine
Jim Fletcher