Name	Known for
Tallulah Conabeare Ellen / Princess Mirror-Belle Ellen / Princess Mirror-Belle See fewer	The Outlaws (2021)
Nyasha Woolhouse Steph Steph See fewer	Princess Mirror-Belle (2021)
Jordan Cramond Luke Luke See fewer	In the Shadows of Distraction
Hilson Agbangbe Nico (as Henry-Hilson Agbangbe) Nico (as Henry-Hilson Agbangbe) See fewer	Because We Are Too Many (2024)
Caoimhe Clough Seraphina Seraphina See fewer	Princess Mirror-Belle (2021)
Michael Barker Alex Alex See fewer	Princess Mirror-Belle (2021)
Lee Samuel Mr. McTaggart Mr. McTaggart See fewer	Princess Mirror-Belle (2021)
Beth Angus Katy Katy See fewer	Princess Mirror-Belle (2021)
Carol Ann Crawford Madame Jolie Madame Jolie See fewer	The Invitation (II) (2022)
Amy Beth Hayes Mum Mum See fewer	Misfits (2009)
Taine Robinson George George See fewer	Princess Mirror-Belle (2021)
Robert Jack Dad Dad See fewer	The Last Czars (2019)
Paul Ellard Ice Cream Family / Tourist / Family of Kids for Band Battle (uncredited) Ice Cream Family / Tourist / Family of Kids for Band Battle (uncredited) See fewer	The Primrose Railway Children (2024)
Ellie Shaw Audience (uncredited) Audience (uncredited) See fewer	Grandpa's Great Escape (2018)