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Cast

Cillian Murphy
J. Robert Oppenheimer

Emily Blunt
Kitty Oppenheimer

Matt Damon
Leslie Groves

Robert Downey Jr.
Lewis Strauss

Florence Pugh
Jean Tatlock

Josh Hartnett
Ernest Lawrence

Casey Affleck
Boris Pash

Rami Malek
David Hill

Kenneth Branagh
Niels Bohr

Benny Safdie
Edward Teller

Jason Clarke
Roger Robb

Dylan Arnold
Frank Oppenheimer