Warner Bros. Pictures presents ; a Warner Bros.-First National Picture ; screenplay by Ted Sherdeman ; adaptation by Russell Hughes ; story by George Worthing Yates ; produced by David Weisbart ; directed by Gordon Douglas
a Ladd Company release in association with Sir Run Run Shaw thru Warner Bros. ; Jerry Perenchio and Bud Yorkin present a Michael Deeley-Ridley Scott production ; produced by Michael Deeley ; screenplay by Hampton Fancher and David Peoples ; directed by Ridley Scott