The Big Bang Theory · SEASON 11

The Bitcoin Entanglement

Episode 9 · 2017-11-30

★ 7.2
The Big Bang Theory poster
Season 11Episode 9★ 7.2/10
  • Comedy

Episode overview

Sheldon tries to teach the guys a lesson after they cut him out of a potentially valuable Bitcoin investment. Also, a seven-year-old video reveals a secret about Leonard and Penny's relationship.

19 minutes

Season 11 episodes