Name	Known for
Max Beazley Sir Nicholas Tremaine Sir Nicholas Tremaine See fewer	Little Sir Nicholas (1990)
Jonathan Norris Gerald Tremaine Gerald Tremaine See fewer	Little Sir Nicholas (1990)
Rachel Gurney Lady Tremaine Lady Tremaine See fewer	The Portrait of a Lady (1968)
Bernice Stegers Mrs. Tremaine Mrs. Tremaine See fewer	Four Weddings and a Funeral (1994)
Louisa Milwood-Haigh Margaret Tremaine (as Louisa Haigh) Margaret Tremaine (as Louisa Haigh) See fewer	Shipwrecked (1990)
Christopher Villiers William Randle William Randle See fewer	Top Secret! (1984)
James Ellis Penfold Penfold See fewer	Nightingales (1990)
Jack Watson Robinson Robinson See fewer	The Wild Geese (1978)
Julian Fellowes Apted Apted See fewer	Gosford Park (2001)
Catherine Shipton Dulcie (as Cathy Shipton) Dulcie (as Cathy Shipton) See fewer	Mercy (III) (2023)
Veronica Clifford Mrs. Snell Mrs. Snell See fewer	Harry Potter and the Chamber of Secrets (2002)
Paddy Ward Baker Baker See fewer	Waking Ned Devine (1998)
David Rickard Joe Snell Joe Snell See fewer	Diamond Crack Diamond (1970)
Julian Paull Tom Austen Tom Austen See fewer