Chris Masterson's character isn't the middle child on Malcolm in the Middle, but the actor can personally relate to the dynamics on the show. "I'm a middle child, so I very much have that, 'Oh, my God, I want everyone to get along' energy," Masterson, 46, exclusively told Us Weekly at the Tuesday, April 7, red carpet premiere for Malcolm in the Middle. "And also that reality of like, 'Are you guys having fun too?'" He continued: "I don't really like to be the one saying, 'We're all gonna do this right now.