The Toast Derivation
The Big Bang Theory · Season 4 · Episode 17
Sheldon becomes concerned when everybody begins to hang out at Raj's apartment and discovers Leonard is the center of the group.
Episode Details
Air date, runtime, timezone, and episode position.
Season
4
Episode
17
Air Date
24/Feb/2011
Air Time
20:00
Runtime
21 min
Overview
Episode summary.
Sheldon becomes concerned when everybody begins to hang out at Raj's apartment and discovers Leonard is the center of the group.
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