Name	Known for
Marco Hofschneider Klaus Fuchs Klaus Fuchs See fewer	The Island of Dr. Moreau (1996)
Jonathan Firth Rudolf Peierls Rudolf Peierls See fewer	Victoria & Albert (2001)
Shane Dean Captain De Silva Captain De Silva See fewer	Everything's Eventual (2009)
Cristina Catalina Young Kristel Fuchs Young Kristel Fuchs See fewer	Eastern Promises (2007)
Joe Jones Robert Oppenheimer Robert Oppenheimer See fewer	Spies, Lies and the Superbomb (2007)
Mike Lawler Edward Teller Edward Teller See fewer	Spies, Lies and the Superbomb (2007)
Lucy Gaskell Genia Peierls Genia Peierls See fewer	The A Word (2016)
Ross Collins George Kistiakowski George Kistiakowski See fewer	Interstate 60 (2002)
Kristin Atwell Kristal Kristal See fewer	Spies, Lies and the Superbomb (2007)
Gene Ganssle Harry Gold Harry Gold See fewer	Postmarked (2016)
Gergo Danka Igor Kurchatov Igor Kurchatov See fewer	Eastern Promises (2007)
Slade Hall Stan Ulam Stan Ulam See fewer	Haunted Airplane (2009)
Shannon Whirry Kitty Oppenheimer Kitty Oppenheimer See fewer	Middle Men (2009)
Gerrard McArthur Henry Arnold Henry Arnold See fewer	Silent Witness (1996)
Breffni McKenna Alexander Feklisov Alexander Feklisov See fewer	The Crying Game (1992)
Noah Lee Margetts Robert Lamphere Robert Lamphere See fewer	Batman Begins (2005)
David Barass Seymon Kremer Seymon Kremer See fewer	Bee Stung Wasp (2000)
Martina Maria Reichert Sonia Sonia See fewer	112 - Sie retten dein Leben (2008)
Ross Collins George Kistiakowsky George Kistiakowsky See fewer	Spies, Lies and the Superbomb (2007)
Chris Irizarry Film crew Film crew See fewer	Exit to Hell (2013)
Klemens Koehring German SA Officer German SA Officer See fewer	Dark Nights with Poe and Munro (2020)
Sean Pertwee Narrator (voice) Narrator (voice) See fewer	Equilibrium (2002)
Nicholas Schatzki Narrator (as Nick Schatzki) Narrator (as Nick Schatzki) See fewer	Spies, Lies and the Superbomb (2007)
Adam Wheeler Uranium Core Courier Uranium Core Courier See fewer	Missing (I) (2023)