ITV Productions Ltd. ; writer and creator, Robert Murphy ; directors, Sam Miller ... [and others] ; producers, David Boulter, Tony Dennis and Mark Hudson
Highlander Films presents a David Lee Fisher film ; story by Hans Janowitz and Carl Mayer ; screenplay by David Lee Fisher ; producers, Leonard C. McLeod and Paula Elins ; directed by David Lee Fisher
Universal International ; a Mark Hellinger production ; a Universal International release ; screenplay ... written by Albert Maltz & Marvin Wald ; produced .. by Mark Hellinger ; ... directed by Jules Dassin.
an Ithaca Pictures/Little Bear production in association with TF1 International ; produced by Michael Fitzgerald, Frédéric Bourboulon ; screenplay by Jerzy Kromolowski & Mary Olson-Kromolowski ; directed by Bertrand Tavernier