I'm talking about John Glover who was in Gremlins 2: The New Batch. I don't know if he left the show after the season with the first part of the episode with Bizarro or not. I was more upset when John Schneider left. Seeing Tom Wopat driving the same kind of car that the General Lee was a treat even though it was a different color. Jonathan and him should've showed off in front of Clark and made the car jump through the air. He could secretly threaten to make Clark sit for five minutes with a kryptonite rock in his pocket if he used his powers to try to rescue them before making sure they were okay.
Take care and God bless