El espía y la bomba atómica: Reparto
Theodore Hall
Self (archive footage)
Joan Hall
Self
Joseph Albright
Self
Marcia Kunstel
Self
Daniel Axelrod
Self
J. Michael Wright
Ted Hall
Lucy Zukaitis
Joan Hall
Nicolas Eastlund
Savy Sax
Mickey O'Sullivan
FBI Agent McQueen
Tom Goodwin
FBI Agent 3
Zach Twardowski
Ed Hall
Olivia Piper
Young Ruthie
Enzo Inalsingh
Sax baby
Kate Marie Smith
Susan Sax
Leslie Groves
Self (archive footage) (uncredited)
J. Robert Oppenheimer
Self (archive footage) (uncredited)
Joseph E. Davies
Self (archive footage) (uncredited)
Walter Huston
Self (archive footage) (uncredited)
Ann Harding
Self (archive footage) (uncredited)
Manart Kippen
Self (archive footage) (uncredited)
Harry S. Truman
Self (archive footage) (uncredited)
Dwight D. Eisenhower
Self (archive footage) (uncredited)
Henry L. Stimson
Self (archive footage) (uncredited)
Iósif Stalin
Self (archive footage) (uncredited)
Paul Tibbets
Self (archive footage) (uncredited)
Julius Rosenberg
Self (archive footage) (uncredited)
Ethel Rosenberg
Self (archive footage) (uncredited)