Expanding from my previous board thread re movies not made what about if the proposed war movie on Pappy Boyington and the 'Black Sheep' of VMF214 in the Pacific during 1943-45 had been made starring Robert Mitchum ? OTL, this film was proposed during the 60s, but never made it onscreen as a major motion picture. WI it had ? Would the movie have been more popular and had a greater impact than the 1976 TV series detailing the exploits of Boyington and his guys in their F4U Corsairs over Bougainville, etc ?