Name	Known for
Alfred Burke Frank Marker Frank Marker See fewer	Harry Potter and the Chamber of Secrets (2002)
Ray Barrett Melville Hayden-Peters Melville Hayden-Peters See fewer	Australia (2008)
Susan Macready Sandra Sandra See fewer	The Man in the Iron Mask (1968)
Gareth Thomas Tom Lewis Tom Lewis See fewer	Blake's 7 (1978)
John Gill Adams Adams See fewer	Doctor Who (1963)
Hugh Sullivan Francis Francis See fewer	A Midsummer Night's Dream (1968)
Jeffrey Segal Registrar Registrar See fewer	UFO (1970)
Leon Eagles George Smith George Smith See fewer	The Tomorrow People (1973)
Lindsay Campbell Restaurant Manager Restaurant Manager See fewer	A Clockwork Orange (1971)
Cleo Sylvestre Traffic Warden Traffic Warden See fewer	Paddington (2014)
Eric Dodson Sheriff's Officer Sheriff's Officer See fewer	The Adventures of Tom Sawyer (1960)
John Garvin Clerk of the Court Clerk of the Court See fewer	Doctor Who (1963)
Bernard Severn Actor Actor See fewer	Dad's Army (1971)
Betty Duncan Betting Shop Customer Betting Shop Customer See fewer	The Exorcism of Hugh (1972)
Sally Watts Solicitor's Secretary Solicitor's Secretary See fewer	Jemima Shore Investigates (1983)
David Whitworth Actor Actor See fewer	Love's Kitchen (2011)
Pamela Wardel Woman (uncredited) Woman (uncredited) See fewer	The Avengers (1961)