- Robert Cummings
- Charles D'Aubigny
- Richard Basehart
- Maximilian Robespierre
- Richard Hart
- François Barras
- Arlene Dahl
- Madelon
- Arnold Moss
- Fouché
- Norman Lloyd
- Tallien
- Charles McGraw
- Sergeant
- Beulah Bondi
- Grandma Blanchard
- Jess Barker
- Saint Just
- Walter Bacon
- Citizen
- Ray Bennett
- Robespierre's Shooter
- Chet Brandenburg
- Citizen
- Ralph Brooks
- Citizen
- William Challee
- Bourdon
- Frank Conlan
- Gatekeeper
- Clancy Cooper
- Saint Just's Sentry
- Wade Crosby
- Danton
- Mary Currier
- Mme. Duval
- Sayre Dearing
- Citizen
- John Doucette
- Pierre Blanchard
- Rudy Germane
- Citizen
- Charles Gordon
- Duval
- Wilton Graff
- Marquis de Lafayette
- Dabbs Greer
- Bridge Guard
- Frank Hagney
- Bakery Guard
- Oscar 'Dutch' Hendrian
- Citizen
- Colin Kenny
- Patriot
- Johnny Kern
- Citizen
- Victor Kilian
- Jailer
- David Leonard
- Tavern Greeter
- Ellen Lowe
- Marie Blanchard
- Frank Mills
- Citizen
- Hans Moebus
- Citizen
- Boyd 'Red' Morgan
- Soldier
- Jack Perry
- Citizen
- Fred Rapport
- Citizen
- Dan Seymour
- Innkeeper
- Cap Somers
- Citizen
- Shepperd Strudwick
- Napoleon Bonaparte
- Leo Sulky
- Citizen
- Anthony Sydes
- Pierre's Son
- Russ Tamblyn
- Pierre's Oldest Son
- Arthur Tovey
- Patriot
- Eleanore Vogel
- Citizen
- Max Wagner
- Citizen
- Georgette Windsor
- Cecile