Sylvester Stallone is Jimmy Hoffa!
Actually, Stallone plays Johnny Kovak, a laborer who becomes a union organizer in 1939. Working with him is his best friend, Abe Belkin (David Huffman). In the fight for the working man, Abe refuses to compromise to either the bosses or the gangsters who want a piece of union. Johnny is more pragmatic and willing to make deals with ruthless mobsters like Vince Doyle (Kevin Conway) and Babe Milano (Tony Lo Bianco). Over thirty years, both Johnny and Abe marry and start families. Both become powerful in the union. When Johnny discovers that union official Max Graham (Peter Boyle) is embezzling funds, Johnny challenges him for the presidency. When a powerful U.S. senator (Rod Steiger) launches an investigation into F.I.S.T. corruption, both Johnny and Abe end up marked for death.
Obviously based on the life and mysterious disappearance of Jimmy Hoffa, F.I.S.T. was one of two films that Stallone made immediately after the surprise success of Rocky. (The other was Paradise Alley.) F.I.S.T. features Stallone in one of his most serious roles and the results are mixed. In the film’s quieter scenes, especially during the first half, Stallone is surprisingly convincing as the idealistic and morally conflicted Kovak. Stallone is less convincing when Kovak has to give speeches. If F.I.S.T. were made today, Stallone could probably pull off the scenes of the aged, compromised Johnny but in 1978, he was not yet strong enough as an actor. Far better is the rest of the cast, especially Conway, Lo Bianco, and Boyle. If you do see F.I.S.T., keep an eye on the actor playing Johnny’s son. Though he was credited as Cole Dammett, he grew up to be Anthony Keidis of the Red Hot Chili Peppers.
The box office failures of both F.I.S.T. and Paradise Alley led Stallone back to his most famous role with Rocky II. And the rest is history.