Dr. Bernard Klein is a recurring character in the series.
He was the lead scientist of S.T.A.R. Labs and was a close friend of Superman, often helping him to find a cure or fight against a lethal force.
He was portrayed by Kenneth Kimmins.
Episode Appearances[]
Season 3[]
- Don't Tug on Superman's Cape
- Ultra Woman
- Chip Off the Old Clark
- Super Mann
- Seconds
- Oedipus Wrecks
- It's a Small World After All
- Through a Glass, Darkly