Name	Known for
Ned Beatty Diomed Diomed See fewer	Network (1976)
Brian Blessed Olinthus Olinthus See fewer	Flash Gordon (1980)
Ernest Borgnine Marcus Marcus See fewer	Marty (1955)
Nicholas Clay Glaucus Glaucus See fewer	Excalibur (1981)
Lesley-Anne Down Chloe Chloe See fewer	North & South: Book 1, North & South (1985)
Olivia Hussey Ione Ione See fewer	Romeo and Juliet (1968)
Siobhan McKenna Fortunata Fortunata See fewer	Doctor Zhivago (1965)
Franco Nero Arbaces Arbaces See fewer	John Wick: Chapter 2 (2017)
Linda Purl Nydia Nydia See fewer	Mighty Joe Young (1998)
Anthony Quayle Quintus Quintus See fewer	Lawrence of Arabia (1962)
Duncan Regehr Lydon Lydon See fewer	The Monster Squad (1987)
Laurence Olivier Gaius Gaius See fewer	Sleuth (1972)
Benedict Taylor Antonius Antonius See fewer	Notes on a Scandal (2006)
Gerry Sundquist Clodius Clodius See fewer	Golden Hill (1975)
Catriona MacColl Julia Julia See fewer	A Good Year (2006)
Malcolm Jamieson Petrus Petrus See fewer	Victor/Victoria (1982)
Tony Anholt Lepidus Lepidus See fewer	The Protectors (1972)
David Robb Sallust Sallust See fewer	Downton Abbey (2010)
Stephen Greif Sporus Sporus See fewer	Spartan (2004)
Peter Cellier Calenus Calenus See fewer	A Room with a View (1985)
Barry Stokes Gar Gar See fewer	Enemy Mine (1985)
Howard Lang Medon Medon See fewer	The Onedin Line (1971)
Joyce Blair Lucretia Lucretia See fewer	The Saint (1962)
Marilù Tolo Xenia (as Marilu Tolo) Xenia (as Marilu Tolo) See fewer	Marriage Italian Style (1964)
Francesca Romana Coluzzi Stratonice Stratonice See fewer	Come Have Coffee with Us (1970)
Brian Croucher Melior Melior See fewer	Big Fat Gypsy Gangster (2011)
Willoughby Goddard Nobleman Nobleman See fewer	The Last Days of Pompeii (1984)
George Claydon Philos Philos See fewer	The Lion, the Witch and the Wardrobe (1967)
Michael Quill Catus Catus See fewer	Malibu's Most Wanted (2003)
Brian Coburn Burbo Burbo See fewer	Fiddler on the Roof (1971)
Christopher Ellison Drusus Drusus See fewer	The Bill (1984)
Bernard Kay Captain Captain See fewer	Doctor Zhivago (1965)
Howard Goorney Joseph Joseph See fewer	Fiddler on the Roof (1971)
Jill Melford Banquet guest Banquet guest See fewer	I Want What I Want (1972)
Peter Howell Banquet guest Banquet guest See fewer	Scum (1979)
Roy Evans Street trader (uncredited) Street trader (uncredited) See fewer	The Elephant Man (1980)
Frank Jakeman Gladiator #1 (uncredited) Gladiator #1 (uncredited) See fewer	Game of Thrones (2011)