Franklin Prescott (uncredited)
Curator Dr. Fairgyle - British Museum Official (uncredited)
British Nobleman (uncredited)
Ambulance Corps Commanding Officer (uncredited)
Mr. Worthington (uncredited)
Prof. Nicholson [Ch. 3-4]
Passport Clerk (uncredited)
Ambassador at Dinner Party (uncredited)
Adm. Lord Streetly (uncredited)
Colonial Affairs Official
Gentleman #1 at Party (uncredited)
Mortgage Banker (uncredited)
Luther Butts, Barrister Victim (uncredited)
King Gustavus Adolphus (uncredited)
Richard Denning (uncredited)
Stage Manager (uncredited)
Chief John W. Malloy (as Montague Shaw)
Gen. Rogers (as Montague Shaw)
Ship's Officer at Christmas Party (Uncredited)
Insurance Company President
Hotel Manager (uncredited)