The Toast Derivation
Run Time: 22 mins
Air Date: Thu, 24 Feb 2011
Average Rating: ⭐ 7.5 (41 votes)
CBSSeason 4 - Episode 17
Average Rating: ⭐ 7.5 (41)
Sheldon becomes concerned when everybody begins to hang out at Raj's apartment and discovers Leonard is the center of the group.