Sid James
Mark Antony
Acting
Kenneth Williams
Julius Caesar
Acting
Kenneth Connor
Centurion Hengist Pod
Acting
Charles Hawtrey
Seneca
Acting
Joan Sims
Calpurnia
Acting
Jim Dale
Horsa
Acting
Amanda Barrie
Cleopatra
Acting
Victor Maddern
Sergeant-Major
Acting
Julie Stevens
Gloria
Acting
Sheila Hancock
Senna Pod
Acting
Jon Pertwee
Soothsayer
Acting
Francis de Wolff
Agrippa
Acting
Michael Ward
Archimedes
Acting
Brian Oulton
Brutus
Acting
Tom Clegg
Sosages
Acting
Tanya Binning
Virginia
Acting
David Davenport
Bilius
Acting
Peter Gilmore
Galley Master
Acting
Ian Wilson
Small Messenger
Acting
Brian Rawlinson
Hessian Driver
Acting
Gertan Klauber
Marcus
Acting
Warren Mitchell
Spencius
Acting
Michael Nightingale
Ancient Briton
Acting
Peter Jesson
Seth
Acting
E. V. H. Emmett
Narrator (voice)
Acting
Jack Arrow
Senator (uncredited)
Acting
Peter Avella
Horsa's Companion (uncredited)
Acting
Delta Balch
Citizen (uncredited)
Acting
Gloria Best
Handmaiden (uncredited)
Acting
Jimmy Charters
Citizen (uncredited)
Acting
Peggy Ann Clifford
Willa Claudia (uncredited)
Acting
Billy Cornelius
Horsa's Companion (uncredited)
Acting
John Corrie
Soldier (uncredited)
Acting
Bill Douglas
Companion (uncredited)
Writing
Sally Douglas
Mark Antony's Dusky Maiden (uncredited)
Acting
Maurice Dunster
Citizen (uncredited)
Acting
Hugh Elton
Soldier (uncredited)
Acting
Norman Fisher
Senator (uncredited)
Acting
Joanna Ford
Vestal Virgin (uncredited)
Acting
Peter Fraser
Horsa's Companion (uncredited)
Acting
Jill Goldston
Citizen (uncredited)
Acting
Pat Hagan
Senator (uncredited)
Acting
Victor Hagan
Senator (uncredited)
Acting
Patrick Halpin
Citizen (uncredited)
Acting
Mark Hardy
Guard at Caesar's Palace (uncredited)
Acting
Victor Harrington
Scribe (uncredited)
Acting
Walter Henry
Roman Soldier (uncredited)
Acting
George Holdcroft
Senator (uncredited)
Acting
Gloria Johnson
Vestal Virgin (uncredited)
Acting
Judi Johnson
Gloria's Bridesmaid (uncredited)
Acting
Gerry Judge
Senator (uncredited)
Acting
Pat Judge
Senator (uncredited)
Acting
Juba Kennerley
Senator (uncredited)
Acting
Cyril Kent
Senator (uncredited)
Acting
John Ketteringham
Solider (uncredited)
Crew
Anthony Lang
Senator (uncredited)
Acting
Roy Lansford
Mark Antony's Guard (uncredited)
Acting
Pat Lewis
Citizen (uncredited)
Acting
Jane Lumb
Vestal Virgin (uncredited)
Acting
Norman Mitchell
Heckler (uncredited)
Acting
Richard Neller
Senator (uncredited)
Acting
Tony O'Leary
Citizen (uncredited)
Writing
Cecil Paul
Senator (uncredited)
Acting
Lionel Pope
Senator (uncredited)
Acting
Christine Rodgers
Handmaiden (uncredited)
Acting
Laurie Rose
Citizen (uncredited)
Acting
Frank Schock
Citizen (uncredited)
Acting
Vicki Smith
Vestal Virgin (uncredited)
Acting
Tony Snell
Bit Part (uncredited)
Acting
Philip Stewart
Senator (uncredited)
Acting
John Tatham
Senator (uncredited)
Acting
Thelma Taylor
Seneca's Servant (uncredited)
Acting
Reg Thomason
Citizen (uncredited)
Acting
Rita Tobin-Weske
Citizen (uncredited)
Acting
Joseph Tregonino
Citizen (uncredited)
Acting
Virginia Tyler
Handmaiden (uncredited)
Acting
James Ure
Citizen (uncredited)
Acting
Wanda Ventham
Pretty Bidder (uncredited)
Acting
Donna White
Vestal Virgin (uncredited)
Acting
Sonnie Willis
Senator (uncredited)
Acting