Commercials for Hallmark Greeting Card
5' 10½" (1.79 m)
Did You Know?
[Talking about the animated Justice League
(2001) series]: "I've done some movies and television and some voice-over work, but this is the first thing that has lasted for two years so far. It's been a fantastic job. You get to go work with a hair net and pimples on your face, and no one cares. And we've had some really amazing guests".
Was originally slated to voice Superman in Justice League Doom (2012) but he was not available so ironically Tim Daly, whom Newbern replaced as Superman for Justice League (2001), replaced Newbern for Doom.