J. Arthur Rank presents ; a Geiger-Bronston production of Edward Dmytryk's ; from the novel "Christ in concrete" by Pietro di Donato ; screenplay by Ben Barzman ; treatment by Pietro di Donato ; adaptation by John Penn ; producers, Rod E. Geiger, N.A. Bronston ; director, Edward Dmytryk
Industrie Cinematografiche Italiane S.A. ; diretto di Luchino Visconti ; sceneggiatura e dialoghi di Luchino Visconti, Mario Alicata, Giuseppe de Santis, Antonio Pietrangeli, Gianni Puccini