An oral history of superhero actors complaining about going to the toilet

There's a strange, unspoken relationship between a journalist and a film star that absolutely nothing personal must be discussed during an interview. Except, that is, when that film star is playing a superhero, in which case it's absolutely on message to ask them exactly how they pissed and/or shat while wearing their super-suit. The weirdest thing is just how willing the actors are to share.