Aired Saturday 12 October, 10:30pm - 11:00pmon E4 Extra

The Big Bang Theory

Series 12 Episode 4: The Tam Turbulence

When Sheldon won't reveal to anyone why he's never mentioned Tam, his childhood best friend, Leonard takes matters into his own hands.

Category
Sitcom
Original air date
11/10/2018
Cast and crew
  • Mark CendrowskiDirector
  • Johnny GaleckiLeonard Hofstadter
  • Jim ParsonsSheldon Cooper
  • Kaley CuocoPenny
  • Simon HelbergHoward Wolowitz
  • Kunal NayyarRaj Koothrappali
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