They took 3-D digital photographs of my entire body. I had to pose stark naked, assuming a kind of Spider-Man position. After a minute, one of the technicians pointed to my genitals and said, Um, we’re not getting enough data there … It wasn’t what you think. It turns out that the fancy digital camera doesn’t pick up dark areas too well, and they were having trouble because of the hair down there. I actually had to spray on this highlighter stuff. (On having digital photos taken for the invisible man role in the film Hollow Man)