What Jim Parsons Had To Say About Joining A Reboot. Jim Parsons played physicist Sheldon Cooper on all 12 seasons of The Big Bang Theory and served as the narrator of Young Sheldo

But like I say, God willing, life is very long," Parsons says. Bazinga! Jim Parsons is happy to leave The Big Bang Theory in the past. For now, anyway. When the actor behind Sheldon Cooper appeared as a guest on Who's Talking to Chris Wallace?

While reflecting on his time as Sheldon Cooper, Parsons added, 'I never say never to anything' Jim Parsons is perfectly fine with not revisiting The Big Bang Theory anytime soon. On the Oct. 11 episode of Who's Talking to Chris Wallace on Max,

From The Big Bang Theory to Young Sheldon, Jim Parsons played Sheldon Cooper for a long, long time. Would he ever return to the role?

Jim Parsons has made it clear that a reboot or reunion of the beloved sitcom "The Big Bang Theory" is not on his radar. When the actor, best known for his portrayal of Sheldon Cooper in the hit sitcom,

On Max's 'Who's Talking to Chris Wallace?', the 'Big Bang Theory' star revealed his surprising reaction to the possibility of returning for a reboot or reunion.