The Big Bang Theory plays a new episode at 8:30pm (cheekily promoted as a “new season” but it’s actually S7E7) with guests Bob Newhart and Bill Nye.
“The Proton Displacement”
Sheldon feels slighted when Professor Proton seeks advice from Leonard instead of him, and he seeks revenge by befriending a rival science TV host, Bill Nye. Meanwhile, Raj gets jealous when Howard crashes girls night.
A repeat ep plays at 9pm.
Two Broke Girls screens a new episode at 9:30pm
“And The First Day Of School”
Max attempts to make a good impression on her first day of pastry school, but finds the class clown Deke to be extremely distracting — and intriguing. Meanwhile, Caroline dresses to impress Max’s handsome teacher, Nicolas.
A repeat ep screens at 10pm followed by a repeat of Two and a Half Men.