Many celebs appeared on The Big Bang Theory, but not all loved it like Charlie Sheen did. Lance Barber played a bully on TBBT before landing a leading role on Young Sheldon. Despite mixed fan ...

(Lance Barber), is absent from the former series as he died when Sheldon was still in his teens. That said, Barber still has a role on "Big Bang Theory," and let's just say his character isn't as ...

and Jr. at the kitchen table that Lance Barber and Montana Jordan are the only two actors who have appeared on all three Big Bang Theory universe shows as the same characters…. That’s true ...

The sitcom chronicles the childhood days of the genius Sheldon Cooper. George Cooper Jr., aka Georgie, is his elder brother, who is not as academically intelligent and often hates being compared to ...