Answer the following question: I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: Die Hard Movie plot: John McClane, a detective with the New York City Police Department, arrives in Los Angeles to attempt a Christmas reunion and reconciliation with his estranged wife Holly (Bonnie Bedelia), who is attending a party thrown by her employer, the Nakatomi Corporation, at its still-unfinished American branch office headquarters, the high-rise Nakatomi Plaza. When McClane refreshes himself from the flight in Holly's corporate room, they have an argument over the use of her maiden name, Gennaro, but Holly is called away.As the party continues, a convoy of trucks makes its way to the building. Two men, Karl (Alexander Godunov) and Theo (Clarence Gilyard Jr.), arrive at the front desk to divert security's attention away from the trucks. Karl guns down the guards while Theo commandeers the closed circuit security field. Terrorists led by German anarchist Hans Gruber (Alan Rickman) emerge from the trucks and hold the partygoers as hostages in exchange for terrorist operatives in prison. In the confusion, McClane was able to disappear unnoticed into the building's maintenance areas, and learns that Gruber is actually using the hostage situation as a cover to steal $640 million in bearer bonds stored in the building's vault. McClane is unable to stop Gruber from executing Joe Takagi, Holly's boss, when he refuses to hand over the vault's combination.McClane attempts to alert the local police by setting off the fire alarm, but this fails, and he is promptly discovered by Karl's brother, Tony. McClane kills Tony, taking his gun and radio, which he uses to contact the LAPD. Karl demands vengeance, and convinces Gruber to send two more henchmen, Marco and Heinrich, to neutralize him. McClane kills them both and secures a quantity of C4 explosives and all the crucial detonators which Heinrich was setting into prepared explosives. Sergeant Al Powell (Reginald VelJohnson) arrives to check the building, finds nothing amiss and drives off, but McClane gets his attention by Marco's corpse onto Powell's patrol vehicle. The situation... My question: Who does McClane kill before he is forced to flee?
Answer:
He kills Karl.