Williamson plays a cop called 'Soda Cracker', whose partner was killed in a mysterious assassination. He is convinced that the murder was committed by his old enemy, Ivan Moss, played by Bo Svenson. Despite threats from the mob and from … Fred Williamson, Maud Adams, Bo Svenson, Phyllis Hyman, D.R. Jones, John Saunders, Tom Webb Added on Amazon Prime 2023-02-09.