The former World Heavyweight Champion Rocky Balboa serves as a trainer and mentor to Adonis Johnson, the son of his late friend and former rival Apollo Creed.
Under the tutelage of Rocky Balboa, light heavyweight contender Adonis Creed faces off against Viktor Drago, son of Ivan Drago.
After losing his wife and his memory in a car accident, a single father undergoes an agonizing experimental treatment that causes him to question who he really is.