Ronald Reagan makes a very special tv apperance playing himself. Though most of the filming where the president has a black bag put over his head while being held hostage it was just the director's brother sitting in , while Ronnie did the voice over in post production.
President Reagan came in for one day of shooting but had one of the most iconic scenes in that season:
(Dillon is captured and Boss Ninja is holding a gun to his head, yelling at Dutch)
Boss Ninja: This is it, Dutch! Make your choice!! you can save your best friend Dillon or the president! Make a choice! yes or no? YES OR NO?
(the president unties his hands and slowly stand up and removes the black bag over his head. grabbing a near by gun on the floor)
Ronald Reagan: Just say No, bitch
(Ronald reagan blasts the Boss Ninja's head off. saving dillon)