Characters played by Charlton Heston
Antony
Characters played by Grosvenor Glenn
Cassius
Characters played by Harold Tasker
Julius Caesar
Characters played by David Bradley
Brutus
Characters played by Bob Holt
Octavius Caesar
Characters played by Theodore Cloak
Emil Lepidus
Characters played by Frederick Roscoe
Decius
Characters played by Walter Hardy
Cimber
Characters played by Arthur Sus
Cinna
Characters played by Cornelius Peeples
Popilius
Characters played by Alfred Edyvean
Flavius
Characters played by John O'Leary
Marullus
Characters played by Homer Dietmeier
Artemidorus
Characters played by Don Walker
Soothsayer
Characters played by Russell Gruebner
Cinna-the poet
Characters played by George Gilbert
Strato
Characters played by George Hinners
Lucius
Characters played by Sam Needham
Pindarus
Characters played by Helen Ross
Calpurnia
Characters played by Mary Sefton Darr
Portia
Characters played by Jeffrey Hunter
Third Plebian