The Big Bang Theory
The Proton Displacement
Season 7 Episode 7 of 24
Sheldon is hurt when Professor Proton contacts Leonard for help, so he befriends TV scientist Bill Nye, and Raj gets jealous when Howard crashes a girls' night in making home-made jewellery. Guest starring Bob Newhart, with Jim Parsons, Johnny Galecki, and Kunal Nayyar
The Big Bang Theory airs on E4 Extra at 7:00 PM, Wednesday 17 September.
Topics
Movie ➝ Drama
Sitcom
Johnny Galecki
Actor
Jim Parsons
Actor
Simon Helberg
Actor