The 2003 Approximation

The 2003 Approximation

Available on Prime Video, Max
S9 E4: When Penny and Leonard announce they're moving in together, Sheldon decides to revert back to 2003 – a simpler time before he met either of them. Meanwhile, Howard and Raj form a band to play at the Comic Book Store.
Starring Kevin Sussman, Laura Spencer, Craig Welzbacher