Although Iain Armitage's Sheldon Cooper is the center of the Young Sheldon television show, it would have been incomplete without other key characters, notably Lance Barber's George Cooper Sr.

The Feb. 27 episode of Georgie & Mandy’s First Marriage brought back Lance Barber’s George Sr. and the actor opened up about ...

(Lance Barber) and Georgie (Montana Jordan) in the "Young Sheldon" kitchen that had to be rebuilt for "Georgie and Mandy's First Marriage." Barber has appeared on all three 'Big Bang Theory' series ...

Lance Barber has commented on the fact that Missy was largely overlooked in 'Young Sheldon,' but fans don't agree.

Contains spoilers for Season 1, Episode 12 of "Georgie and Mandy's First Marriage" -- "Typhoid Georgie" Lance Barber made his ...

(Lance Barber) returning to life on "Georgie ... on all three 'Big Bang Theory' series Barber joins Jordan as the rare actor to appear in all three franchise series. In one "Big Bang" episode ...

(Lance Barber) returning to life on "Georgie ... Barber joins Jordan as the rare actor to appear in all three franchise series. In one "Big Bang" episode, Barber played the reformed school ...

(Lance Barber) returning to life on "Georgie & Mandy's First Marriage ... Barber joins Jordan as the rare actor to appear in all three franchise series. In one "Big Bang" episode, Barber played the ...

In Young Sheldon's Season 7, Episode 12, George suffers a heart attack. The show reveals the news to the family when 2 men ...