Capt. Robert Kent
Capt. Robert Kent
James Armitage
Lieutenant Wentworth
William Dvorak
One of the Beecham Brothers
Dr. Hugh Loring
Stanley Ormsby
George Pinckney
John Ruskin
Sherman Avery
Lydia's Sweetheart, Paul
John Richardson
Eddie Manning
Major Desmond
Dr. Ferguson
Brother John Storm
Walter Brown, a Young Politician
Walter P. Cross - Minister of Foreign Affairs
Cyril - Son of the Earl of Creston
Matthew
Lord Francis Towne
Dick Livingston
Henry
Tom Barclay
John Wilbur
Sir Henry Weymouth
Hawtrey Burke
John Paget / Richard Paget
Anthony Trent
Richard Lawrence - the General's Son
Geoffrey Wynne
Stephen Page
Horace Howard
Sacha
Lt. Oscar Mulbach, a German Spy
Dr. Ordway Brandt
Arsene Lupin
Mr. Black
Jack Courtney
Dr. Howard Baldwin
Lester - A Swindler
The King's Jester
Willie's Room-Mate
John Hawley
Lieutenant Bruce
John Ballard
Sgt. Neil Tempest
Jules Marin / M. Picard
Jack
Captain Jack Myers
The Adventurer
Victor Brandt
Mary Callahan
Robert Travers
Leonard Staunton
Yale Durant
Ashe Colvin
Captain Swift
John Leighton
Lieutenant Francis Burnham