Henry J. Waternoose III

Mr. Waternoose is the secondary antagonist of Mosters inc. He is a monster arachnid and, CEO of Monsters, Inc. This was Coburn's last role in an animated work. Sulley and Mike, carrying Boo, attempt to alert Monsters, Inc.'s president, Henry J. Waternoose (James Coburn), while he is attending a training session for new monsters. However, Waternoose asks Sulley to demonstrate his scare tactics, and when Sulley growls loudly, Boo reveals herself as a human child. Waternoose, taking Boo, promised to set things right, but instead reveals he is in on Randall's scheme, worried for the future of the company, and exiles Sulley and Mike to the Himalayas in Nepal. Sulley and Mike have a falling out. Sulley, only concerned about getting to Boo quickly scavenges parts from stockpiles from the Yeti (John Ratzenberger), another exiled monster, and returns to the nearest village to use a door and return to Monsters, Inc. He arrives in time to rescue Boo, shortly followed by Mike who helps them to escape from Randall. The three go into the company's door vaults in search of Boo's door, which quickly becomes like a roller coaster ride. Boo's laughter powers the millions of doors in storage. After a chase through numerous doors, Randall catches them and he nearly destroys Sulley. His gloating makes Boo angry; she overcomes her fear of Randall, jumps on his back and beats him into submission with a bat. Sulley throws him through a door, and they destroy the door afterwards. The three turn and trick Waternoose into stating the purpose of Randall's scare machine on tape. Roz reveals herself as the lead agent of the Child Detection Agency, a group that deals with human contact, and takes Waternoose away.