It was time for Sylvester Stallone to say "enough, already" to the boxing hero he plays in the popular Rocky film series, but instead Stallone kept the saga going by pushing Rocky into Rambo territory. The 1985 "Rocky IV" finds the Italian stallion pitted against a seemingly unbeatable Russian monster named Drago (Dolph Lundgren) who lets his wife (Stallone's then-wife, Brigitte Nielsen) do all the talking. With a mighty punch, Drago has sent Rocky's former opponent and trainer Apollo Creed to an early grave, and the boxer responds with the ultimate challenge. Even the Russians are rooting for Rocky, so it's not hard to guess how the film ends. Despite Stallone's claims to the contrary, this installment was followed by "Rocky V" in 1990. "--Jeff Shannon"