S4E17
The Toast Derivation
The Big Bang Theory
calendar_todayFeb 24, 2011
schedule21 min
star7.5
Sheldon becomes concerned when everybody begins to hang out at Raj's apartment and discovers Leonard is the center of the group.
broadcast_on_home Networks
CBS
star Guest Stars
Kevin Sussman
Stuart Bloom
Aarti Mann
Priya Koothrappali
John Ross Bowie
Barry Kripke
LeVar Burton
LeVar Burton
Brian Thomas Smith
Zack Johnson