Bernadette looks for her own little hideaway on The Big Bang Theory. "The Grant Allocation Derivation" is the seventh episode of the show's 12th season.
Sheldon and Wolowitz go head to head for Halloween on The Big Bang Theory. "The Imitation Perturbation" is the sixth episode of the show's 12th season.
Amy and Sheldon try to figure out what the supposedly "perfect gift" was that Leonard and Penny gave them on The Big Bang Theory. "The Wedding Gift Wormhole" is the second episode of the show's 12th season.
Sheldon and Amy worry about the future as their honeymoon plans start to fall apart on the season premiere of The Big Bang Theory. "The Conjugal Configuration" is the first episode of the show's 12th season.
Sheldon: The only drug I need is the endorphins pumping through my brain in anticipation of our victory. Amy: Well, technically, anticipation wouldn't be mediated by endorphins as much as dopamine but, y'know, you've been up all night so I'll give you that one.