Beginning Or The End, The (1947) - (Movie Clip) We Can Change The World

Joining narration by Hume Cronyn in the voice of J. Robert Oppenheimer, introducing Tom Drake as fictional student Matt, with Joseph Calleia and Victor Francen as scientists Fermi and Marre, for a big moment at Columbia’s Pupin Hall, in the A-Bomb docudrama The Beginning Or The End, 1947.