Cillian Murphy
(J. Robert Oppenheimer)
(J. Robert Oppenheimer)
Matt Damon
(Leslie Groves Jr)
(Leslie Groves Jr)
Robert Downey Jr.
(Lewis Strauss)
(Lewis Strauss)
Florence Pugh
(Jean Tatlock)
(Jean Tatlock)
Emily Blunt
(Kitty Oppenheimer)
(Kitty Oppenheimer)
Gary Oldman
(Harry S. Truman)
(Harry S. Truman)
Jack Quaid
(Richard Feynman)
(Richard Feynman)
Josh Hartnett
(Ernest Lawrence)
(Ernest Lawrence)
Gustaf Skarsgard
(Hans Bethe)
(Hans Bethe)
Benny Safdie
(Edward Teller)
(Edward Teller)
Michael Angarano
(Robert Serber)
(Robert Serber)
David Krumholtz
(Isidor Isaac Rabi)
(Isidor Isaac Rabi)
Scott Grimes
(Counsel)
(Counsel)
Matthew Modine
(Vannevar Bush)
(Vannevar Bush)
James Remar
(Henry Stimson)
(Henry Stimson)
Josh Peck
(Kenneth Bainbridge)
(Kenneth Bainbridge)
Matthias Schweighöfer
(Werner Heisenberg)
(Werner Heisenberg)
Emma Dumont
(Jackie Oppenheimer)
(Jackie Oppenheimer)