James Faulkner
Herod Agrippa (18 eps)
Brian Blessed
Augustus (17 eps)
Fiona Walker
Agrippina (16 eps)
John Hurt
Caligula (16 eps)
Sheila White
Messalina (15 eps)
Frances White
Julia (15 eps)
David Robb
Germanicus (15 eps)
John Rhys-Davies
Naevius Sutorius Macro (14 eps)
Bernard Hepton
Pallas (14 eps)
Siân Phillips
Livia (13 eps)
Derek Jacobi
Claudius (12 eps)
Patrick Stewart
Sejanus (12 eps)
Christopher Biggins
Nero (12 eps)
George Baker
Tiberius (12 eps)
Patricia Quinn
Livilla (4 eps)
John Castle
Postumus (2 eps)
Bernard Hill
Gratus (2 eps)
Christopher Guard
Marcellus (1 eps)
John Burgess
Julia's Lover (1 eps)
Robert Craig-Morgan
Caligula (Young) (1 eps)
