Gamow's involvement with nuclear physics. His later work in astrophysics and his interest in biology. Personal anecdotes about Gamow's childhood in Odessa, student life with Lev Landau and Dmitriy Ivanenko at the University of Leningrad, his fellowship at Göttingen, work in Copenhagen with Niels Bohr, and at University of Cambridge with Ernest Rutherford. Emigration to America in 1934, subsequent work in the United States. Work on penetration barriers, saturation, the beta decay rule, and the nuclear droplet model. Also prominently mentioned are: Hans Albrecht Bethe, Hermann Bondi, Walter Bothe, Maurice de Broglie, James Chadwick, John Cockcroft, Edward Uhler Condon, Francis Crick, Critchfield, Marie Sklodowska Curie, Max Delbrück, Paul Adrien Maurice Dirac, Paul Ehrenfest, Enrico Fermi, James Franck, Alexander Friedman, Barbara Gamow, Thomas Gold, Ronald Gurney, Fred Hoyle, Petr Kapitsa, Krutkow, Ernest Orlando Lawrence, Nikolaivitch Luchnik, Chester Nimitz, J. Robert Oppenheimer, Wolfgang Pauli, Léon Rosenfeld, Dimitri Rozhdestwenski, Martin Schwarzschild, Edward Teller, Merle Antony Tuve, James Watson, John Archibald Wheeler, A. M. Wood; Associacion Venezueliana para Promocion de la Sciencia, University of Cambridge Press, Carlsbergfondet Fellowship, George Washington University, Institut de Physique Solvay, Leningradskii gosudarstvennyi universitet imeni A. A. Zhdanova, Moscow M. V. Lomonosov State University, National Academy of Sciences (U.S.), and Odessa I. I. Mechnikov State University.