11 Great TV Shows Starring The Cast Of The Big Bang Theory

11. Brian Posehn (Bert) - The Sarah Silverman Program

It's hard to think of a single show that Brian Posehn hasn't starred in. He's popped up in Friends, Will & Grace, The Simpsons, Bob's Burgers, Seinfeld, The Mandalorian, and a gazillion others. Because of his towering height and deadpan delivery, Posehn is easy to remember, no matter how small his role is.

Despite his comedic talent, it's hard to pinpoint Posehn in anything since he rarely has a regular part in any series. That's why it was refreshing to see him have a consistent role in The Big Bang Theory as the awkward geologist, Bert.

If you wanted to see Posehn with a more substantial role in another sitcom, you can't go wrong with The Sarah Silverman Program. The titular comedian plays a fictionalised version of herself whose childish antics lead her to insult everyone around her. By no means an original premise, it works due to the comedic talents of everyone involved. Posehn, who plays Sarah's gay neighbour Brian Spukowski has such effortless chemistry with her, it's enjoyable watching the pair riff on each other constantly.