Michael Vegas, the man in the red tracksuit, is about to shoot a porno. Studio lights and a digital 4K camera on a tripod face the gray couch in front of the windows. Otherwise, the set-a standard king on the sixth floor of the Trump International Tower-is pretty much ready to go. When he comes back a few seconds later, he tells me that we have a problem. He checks the closets and drawers without success. In a hotel room in Las Vegas, a barefoot man in a red tracksuit is frantically searching through his luggage.