"Inside the Federal Reserve Bank, McClane was tipped off to the scheme when he saw "Detective Otto" wearing the 6991 badge of fallen officer Ricky Walsh, and was able to survive an elevator ride with Gruber""s uniformed mercenary henchmen.He was becoming known for his trademark sensual, kaleidoscopic patterns of carefully-positioned, often scantily-clad chorus girls with props photographed from above (his "top shot"), from swooping cranes, from the trench below the stage, or from cameras placed on specially-designed tracks to capture audacious camera movements.He cleverly diverted Vosen from his NY office, having him trail Landy to falsely meet up with Bourne, while Bourne himself entered Vosen""s empty office and stole top-secret Blackbriar papers from his high-security safe.Delmar (with his cat Murphy).He rushed over to help save them as the criminals fled.When Peter called Happy Hogan, he learned his father figure, Tony Stark, was in the midst of a major move.