Warner Bros. Pictures ; produced by Louis F. Edelman ; screen play by Charles Marquis Warren and Frank Davis ; from story by Sloan Nibley ; directed by Andre DeToth
Turner presents a Michael Brandman production in association with TWS Productions II, Inc. ; produced by Mary Ann Braubach, Thomas Kane, Steven Brandman ; teleplay by Ronald M. Cohen ; directed by Dick Lowry
Le Studio Canal+, Regency Enterprises, Alcor Films present an Arnon Milchan production ; story by Nicholas Meyer and Anthony Shaffer ; screenplay by Nicholas Meyer and Sarah Kernochan ; produced by Arnon Milchan and Steven Reuther ; directed by Jon Amiel