April Bowlby (Rebecca)
Rebecca surprised the TBBT gang when she was introduced as Bert’s girlfriend. Anyone who watches the show knows that Bert is quite the geeky geologist, and having a girlfriend as pretty as Rebecca would have tried to see whether she was blinking S.O.S. in Morse. She claims that she was an aspiring actress, but having not made it far in showbiz, she decided to switch paths and become a personal trainer.
From the get-go, Sheldon is apprehensive about Rebecca. He thought she was clearly dating Bert solely for his money. Later on in the show, it’s revealed that Bert and Rebecca broke up, while Raj consoles him, telling him he did the right thing.