Name	Known for
Lally Bowers Vivienne Vivienne See fewer	The Slipper and the Rose: The Story of Cinderella (1976)
Stephanie Bidmead Harriet Harriet See fewer	Doctor Who (1963)
Gemma Jones Clarice Clarice See fewer	Sense and Sensibility (1995)
Edwin Richfield Matthew Matthew See fewer	Quatermass and the Pit (1967)
Pippa Steel Daphne Daphne See fewer	The Vampire Lovers (1970)
Karin MacCarthy Florence Florence See fewer	Pride and Prejudice (1967)
Carole Boyer Dawn Farrell Dawn Farrell See fewer	The Pilgrim's Progress (1967)
Christopher Hancock Mark Farrell Mark Farrell See fewer	Miss Marple: The Mirror Crack'd from Side to Side (1992)
Jonathan Newth Alan Alan See fewer	The Day of the Triffids (1981)
Cleo Sylvestre Rachel Rachel See fewer	Paddington (2014)
Ian Lavender Joseph Joseph See fewer	Dad's Army (1968)
Geoffrey Cheshire Philip Philip See fewer	On Her Majesty's Secret Service (1969)
Gavin Hardy Harry Harry See fewer	The Wednesday Play (1964)