a co-production of WGBH/Boston and Thames Television, London for American Experience ; produced by Philip Whitehead ... [and others] ; written by Geoffrey C. Ward .. [and others].
ABC Pictures Corp. presents ; a Daniel Melnick production ; a film by Sam Peckpinpah ; produced by Daniel Melnick ; screenplay by David Zelag Goodman and Sam Peckinpah ; directed by Sam Peckinpah