 Cornel WildeMaj. John Boulton | Maj. John Boulton |
 Michael WildingMaj. John Andre | Maj. John Andre |
 George SandersDr. Jonathan Odell | Dr. Jonathan Odell |
 Anne FrancisSally Cameron | Sally Cameron |
 Robert DouglasGen. Benedict Arnold | Gen. Benedict Arnold |
 John McIntireGen. Robert Howe | Gen. Robert Howe |
 Rhys WilliamsPeter Andre | Peter Andre |
 John DehnerNathanael Greene | Nathanael Greene |
 Bobby DriscollBen Potter | Ben Potter |
 James WesterfieldCol. Jameson | Col. Jameson |
 Paul CavanaghSir Henry Clinton | Sir Henry Clinton |
 Peter AdamsLt. Blair (uncredited) | Lt. Blair (uncredited) |
 Tristram CoffinCol. Varick (uncredited) | Col. Varick (uncredited) |
 Robert DixLt. Evans | Lt. Evans |
 Michael FoxMaj. Russell | Maj. Russell |
 Paul FreesNarrator (voice) | Narrator (voice) |
 Dabbs GreerCapt. Brewster | Capt. Brewster |
 Robin HughesCol. Tarleton | Col. Tarleton |
 Bruce LesterCol. Simcoe | Col. Simcoe |
 Frank MillsTony (uncredited) | Tony (uncredited) |
 Gordon RichardsMr. Cameron | Mr. Cameron |
| RRobert StevensonStout Man (uncredited) | Stout Man (uncredited) |
 John AldersonMr. Durkin | Mr. Durkin |
 Chet BrandenburgSoldier (uncredited) | Soldier (uncredited) |
| JJack DeerySoldier (uncredited) | Soldier (uncredited) |
| LLeslie DenisonCapt. Sutherland (uncredited) | Capt. Sutherland (uncredited) |
 Jimmy DimeSoldier (uncredited) | Soldier (uncredited) |
 Byron FoulgerMan with Delivery for Mr. Moody (uncredited) | Man with Delivery for Mr. Moody (uncredited) |
 Don C. HarveyCaptain Leading Squad at Execution (uncredited) | Captain Leading Squad at Execution (uncredited) |
 Olaf HyttenMaj. Andre's Butler (uncredited) | Maj. Andre's Butler (uncredited) |
