Here's one of those marvelous vintage "making of" production shorts that took viewers behind the scenes on a forthcoming film, in this case, the 1967 blockbuster "The Dirty Dozen". If you can tolerate the hokey narration, the featurette affords some great candid footage of the cast at work and play in London. The movie was shot at the now defunct MGM British Studios Borehamwood. Curiously, although the featurette depicts or at least mentions the major names in the cast, Donald Sutherland is not identified. He was not well known at the time but the film would help elevate his profile in international cinema and major stardom would follow.