Name	Known for
David Tennant Alexander Litvinenko Alexander Litvinenko See fewer	Doctor Who (2005)
Margarita Levieva Marina Litvinenko Marina Litvinenko See fewer	Adventureland (2009)
Temirlan Blaev Young Anatoly Litvinenko Young Anatoly Litvinenko See fewer	Star Wars: Episode VIII - The Last Jedi (2017)
Neil Maskell DI Brent Hyatt DI Brent Hyatt See fewer	Hijack (2023)
Barry Sloane DS Jim Dawson DS Jim Dawson See fewer	The Sandman (2022)
Sarah Naudi Dr. Justine Adams Dr. Justine Adams See fewer	The Last Rifleman (2023)
Mark Bonnar DSupt Clive Timmons DSupt Clive Timmons See fewer	Assassin's Creed IV: Black Flag (2013)
Mark Ivanir Alexander Goldfarb Alexander Goldfarb See fewer	Away (2020)
Robert Meadmore Professor John Henry Professor John Henry See fewer	The Women of Windsor (1992)
Daniel Ryan DAC Peter Clarke DAC Peter Clarke See fewer	The Bay (2019)
Kayla Meikle DC Deborah Maxwell DC Deborah Maxwell See fewer	The Girl Before (2021)
Richard Pepper DCI Duncan Ball DCI Duncan Ball See fewer	Litvinenko (2022)
Bea Svistunenko Nina Tupper Nina Tupper See fewer	Beetlejuice Beetlejuice (2024)
Kirsten Foster Jenny Hyatt Jenny Hyatt See fewer	Zoe and the Astronaut (2018)
Dan Renton Skinner James Cairns (as Dan Skinner) James Cairns (as Dan Skinner) See fewer	High-Rise (2015)
Ian Conningham Dr. Nick Gent Dr. Nick Gent See fewer	Insomnia (2024)
Estella Daniels Dr. Onome George Dr. Onome George See fewer	Sinbad (2012)
Maggie Evans Professor Pat Troop Professor Pat Troop See fewer	Litvinenko (2022)
Fiona Bruce Self (voice) (archive footage) (uncredited) Self (voice) (archive footage) (uncredited) See fewer	Taking the Flak (2009)
Richie Lawrie Awe (uncredited) Awe (uncredited) See fewer	Trigger Point (2022)
Jeremy Paxman Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Bridget Jones: The Edge of Reason (2004)
Kimberley Sterling ICU Nurse (uncredited) ICU Nurse (uncredited) See fewer	Coulda, Woulda, Shoulda (2018)