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The Big Bang Theory S11E9 — The Bitcoin Entanglement

7.7

The Big Bang Theory•Season 11•Episode 9

The Bitcoin Entanglement

7.7/10 · 3,274 votesNov 30, 201719 min

Ranked #2 of 24 in Season 11•+0.4 vs season avg

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.

Directed byMark Cendrowski

Previous episodeE8 · The Tesla Recoil Next episodeE10 · The Confidence Erosion

Seasons12

All 1 2 3 4 5 6 7 8 9 10 11 12

Cast7

Johnny Galecki

Johnny Galecki

Leonard Hofstadter

Jim Parsons

Jim Parsons

Sheldon Cooper

Kaley Cuoco

Kaley Cuoco

Penny

Simon Helberg

Simon Helberg

Howard Wolowitz

Kunal Nayyar

Kunal Nayyar

Rajesh Koothrappali

Melissa Rauch

Melissa Rauch

Bernadette Rostenkowski

Mayim Bialik

Mayim Bialik

Amy Farrah Fowler

Crew9

Mark Cendrowski

Mark Cendrowski

Director

Steve Holland

Steve Holland

Story

David Goetsch

David Goetsch

Teleplay

Maria Ferrari

Maria Ferrari

Teleplay

Jeremy Howe

Jeremy Howe

Story

A

Anthony Del Broccolo

Teleplay

S

Sara Markowitz

Costume Supervisor

B

Brian Steagall

Transportation Captain

A

Andy Gordon

Story

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Episode Summary

"The Bitcoin Entanglement" is episode 9 of The Big Bang Theory season 11. It scored 7.7/10 from 3,274 votes, ranking #2 of 24 episodes this season (season average 7.3). Directed by Mark Cendrowski, it aired on November 30, 2017.

Next: E10 · The Confidence Erosion Best of Season 11