In Takagi""s executive offices and boardroom on the 34th floor (where McClane overheard their conversations), he was threatened o reveal the computer""s passcodes, to access the $640 million dollars in negotiable bearer bonds locked in the Japanese corporation""s vault.They are concerned about the treacherous and villainous "clever dog" chieftain named Mohammed Khan.On the border, impulsive and insubordinate Scotch-Canadian, Lt.Alan McGregor (Gary Cooper) orders counter-fire from machine guns to retaliate against sniping enemy Afridi fire, after the fall of his commanding officer Col.He told Alfred about his findings.The ship was due to dock at Gotham City, not with a "dirty bomb," but with a weapon - the Kryptonite rock found in the Indian Ocean three months earlier ("A mineral capable of weakening Kryptonian cells - the first sample big enough o mean something").Harry interrupted with his wand and the command "Expelliarmus," and knocked Snape out.Harry and his friends were then told the full story about Pettigrew, who had transformed himself into a rat twelve years earlier, after he "sold James and Lily to Voldemort.