Lajoie was born in Longueuil, Quebec, Canada, and raised in the South Shore of Montreal. His father is Quebecois quÃ©bÃ©cois and his mother Is-English, canadian and he is the third of nine. Children he graduated From Dawson 'college s professional theatre program in. 2002
Missy Cooper is Sheldon's fraternal twin sister, who is ironically the direct opposite of her brother in many ways (besides being a female, she is not above physical confrontation, is very charming and amicable, as well as possessing a very cheeky sense of humor).
Photo: Sonja Flemming/CBS. The Big Bang Theory made it's season 9 premiere on Monday night, and the show's female lead, Penny (played by Kaley Cuoco-Sweeting), still doesn't have a last name. Even though she got married to the lead dork on the show, Leonard Hofstadter (Johnny Galecki), who obviously does have a last name.