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