Keep reading if you need a rundown of The Big Bang Theory cast and characters. Related | How does George Cooper die in Young ...

Mary Cooper regularly appeared in The Big Bang Theory, in which she was played by Laurie Metcalf, and a main character in ...

TVLine can exclusively reveal that Zoe Perry — who famously succeeded her mother, Laurie Metcalf, as Young Sheldon’s mom on the Big Bang Theory prequel — will recur opposite Metcalf during ...