Samuel Bronston presents ; written by Fredric M. Frank and Philip Yordan ; Italian version by Diego Fabbri ; produced by Samuel Bronston ; directed by Anthony Mann ; a Samuel Bronston production in association with Dear Film Production
Samuel Bronston Productions ; produced by Samuel Bronston ; story by Fredric M. Frank ; screenplay by Philip Yordan, Fredric M. Frank, Ben Barzman ; directed by Anthony Mann