Johnny IRL
Johnny has been involved in a ton of different TV and movie projects before becoming the starring role in TBBT. But to be honest, none of the shows and movies he appeared in before and after TBBT ever made him as popular as Leonard did. His first TV role was Danny Nash in American Dreamer, where he received a Young Artist Award nomination.
After his time on the TBBT set, he’s had a few projects here and there. He even reprised his role as David Healy in 2018’s Roseanne. Johnny started dating model Alaina Meyer and introduced their son to the world in November 2019. A year later, the couple separated.