To propel it back to Earth, he climbs down a rope that hangs from the front of the shell.His weight as he slides down he rope gives the rocket enough impetus to cause it to fall off he edge of the moon.McCoy (DeForest Kelley) and Kirk, after surrendering the ship, beamed onboard unarmed and vainly attempted to save Gorkon""s life, but then were arrested by one-eyed warrior General Chang (Christopher Plummer), Gorkon""s Chief of Staff - accused of assassinating the Chancellor and leading the unprovoked attack.Later during the party, Michael exhibited how he was an aging bachelor adept at picking up women.He tried to engage with one of the attractive female guests named Patty: "You an actress? You have a terrific face.] In a comical case of mistaken identities, Walter greets an elderly gentleman in the waiting area ("I can see right away my wife picked out the right husband for herself").