97
The Spock Resonance
Sheldon's interview for a "Star Trek" documentary focusing on Spock turns up a shocking revelation about his breakup with Amy. Meanwhile,...
99
The Platonic Permutation
Now just friends, Sheldon and Amy spend Thanksgiving at the aquarium; a reluctant Wolowitz volunteers at a soup kitchen with Bernadette,...
125
The Planetarium Collision
Amy doesn't have time to work on super-asymmetry, so Sheldon goes to great lengths to ensure she's available to work with...
124
The Tam Turbulence
Sheldon won't tell anyone why he's never mentioned Tam, his childhood best friend, so Leonard takes matters into his own hands....
915
The Valentino Submergence
Sheldon and Amy host a special live Valentine's Day episode of their internet show Fun with Flags. Raj is torn between...
917
The Celebration Experimentation
Sheldon and the gang celebrate his birthday and he's surprised by a special guest., Sheldon and the gang celebrate his birthday...