Does Clint Howard exist in the Arrested Development universe? I was just thinking about how Ron Howard’s real life family now has a decent role in the show alongside Rebel Alley. However, Ron’s brother Clint Howard has already appeared on the show as Johnny Bark. So what does that mean for Clint Howard’s existence in the A.R. universe? Is he just not there, or perhaps are there two identical yet unrelated people living in California? If Clint Howard and Johnny Bark walk into the same room, what happens? 