Name	Known for
Eric Deacon Jan-Yves Jan-Yves See fewer	A Zed & Two Noughts (1985)
Annabel Leventon Janna Janna See fewer	Wimbledon (2004)
Rupert Frazer Philip Philip See fewer	The Bank Job (2008)
Fiona Gray Helena Helena See fewer	London Belongs to Me (1977)
Holly de Jong Rebecca (as Holly De Jong) Rebecca (as Holly De Jong) See fewer	Electric Dreams (1984)
Rosalind Ayres Felicity Felicity See fewer	Titanic (1997)
Gerard Ryder Simon Peter Simon Peter See fewer	Get Some In! (1975)
Peter Blake Michael Vincent Michael Vincent See fewer	Dear John (1986)
Roy Holder Medlyn Medlyn See fewer	Romeo and Juliet (1968)
Simon Owen Jonas Jonas See fewer	Poirot (1989)
Debbie Wheeler Hetty Hetty See fewer	The New Adventures of Lucky Jim (1982)
Iain Anders Ira Ira See fewer	Taggart (1983)
Edward Kelsey Trewint Trewint See fewer	Wallace & Gromit: The Curse of the Were-Rabbit (2005)