Name	Known for
Amanda Abbington Sophie Mason Sophie Mason See fewer	Sherlock (2010)
Michael C. Hall Tom Delaney Tom Delaney See fewer	Dexter (2006)
Georgia Rose Young Sophie Young Sophie See fewer	Safe (2018)
Joshua Riley Young Craig Young Craig See fewer	Queen Charlotte: A Bridgerton Story (2023)
Leah Walker Young Helen Young Helen See fewer	Lucky Man (2016)
Ellie Duckles Young Rachel Young Rachel See fewer	Dagr (2024)
Joshua Akehurst Young Bobby Young Bobby See fewer	Genius (2017)
Katy Carmichael Rachel Delaney Rachel Delaney See fewer	Christopher Robin (2018)
Milo Twomey Bobby Bobby See fewer	Damsel (2024)
Amy James-Kelly Jenny Delaney Jenny Delaney See fewer	Three Families (2021)
Emmett J Scanlan Josh Mason (credit only) (as Emmett J. Scanlan) Josh Mason (credit only) (as Emmett J. Scanlan) See fewer	Peaky Blinders (2013)
Karen Bryson Helen Crowthorne Helen Crowthorne See fewer	Zack Snyder's Justice League (2021)
Freddie Thorp Chris Chahal Chris Chahal See fewer	Overdrive (2017)
Steven Hillman Sean Penvell / Bouncer Sean Penvell / Bouncer See fewer	Somers Town (2008)
Kirsty Hitchinson Julia Julia See fewer	Coronation Street (1960)
Hannah Arterton Emma Castle Emma Castle See fewer	The Peripheral (2022)
Hero Fiennes Tiffin Ioan Fuller (credit only) Ioan Fuller (credit only) See fewer	Harry Potter and the Half-Blood Prince (2009)
Joplin Sibtain Neil Chahal Neil Chahal See fewer	Memory Man (2019)
Audrey Fleurot Zoe Chahal Zoe Chahal See fewer	The Intouchables (2011)
Isabelle Allen Carrie Delaney Carrie Delaney See fewer	Les Misérables (2012)
India Fowler Ellen Mason Ellen Mason See fewer	The Nevers (2021)
Raj Paul Darren Darren See fewer	The Pines Still Whisper
Marc Warren Pete Mayfield Pete Mayfield See fewer	Wanted (2008)
Louis Greatorex Henry Mason Henry Mason See fewer	Masters of the Air (2024)
Nigel Lindsay Jojo Marshall Jojo Marshall See fewer	Four Lions (2010)
Rohan Nedd Mike Mike See fewer	Safe (2018)
David Campbell Custody Sergeant (uncredited) Custody Sergeant (uncredited) See fewer	Coronation Street (1960)
Hattie Lawrence Jenny's Friend (uncredited) Jenny's Friend (uncredited) See fewer	Mister Mayfair: The Spyce of Life (2021)