Name	Known for
Nick Reding Perry Perry See fewer	It's Us (2013)
Eric Allan Tick Tock Tick Tock See fewer	Bleak Moments (1971)
Amelia Shankley Justina Bradleigh Justina Bradleigh See fewer	Dreamchild (1985)
Clinton Blake Jason Jason See fewer	Skins (2007)
David McCallum Simon Bradleigh Simon Bradleigh See fewer	The Great Escape (1963)
Shelagh McLeod Hester McCullock Hester McCullock See fewer	Astronaut (2019)
Michael Elphick Ken Boon Ken Boon See fewer	The Elephant Man (1980)
Elizabeth Carling Laura Marsh Laura Marsh See fewer	Casualty (1986)
David Daker Harry Crawford Harry Crawford See fewer	Time Bandits (1981)
Victoria Scarborough Monica Monica See fewer	Speed Date (2019)
Judy Loe Deborah Deborah See fewer	Absolutely Anything (2015)
Neil Morrissey Rocky Cassidy Rocky Cassidy See fewer	The Bounty (1984)
Helen Lindsay Davina Barclay Davina Barclay See fewer	Mission: Impossible (1996)
Kate Reynolds Lucy (as Katie Reynolds) Lucy (as Katie Reynolds) See fewer	EastEnders (1985)
Sheridan Forbes Perry's Secretary Perry's Secretary See fewer	Empire of the Sun (1987)
Carrie Grant Hairdresser's Receptionist (as Carrie Gray) Hairdresser's Receptionist (as Carrie Gray) See fewer	Country Strong (2010)
Anthony Wise Theo Theo See fewer	Zack Snyder's Justice League (2021)
Peter Dineen Newsagent Newsagent See fewer	Foreign Exchange (2004)
Benny Young DS Ted Hatchard DS Ted Hatchard See fewer	Out of Africa (1985)
Marie Helvin Self Self See fewer	The Children (1990)