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The Big Bang Theory S11E21 — The Comet Polarization
7.4
The Big Bang Theory•Season 11•Episode 21

The Comet Polarization

7.4/10 · 2,968 votesApr 19, 201820 min

Ranked #9 of 24 in Season 11•+0.1 vs season avg

Discussion

Sheldon’s comic book store experience changes when writer Neil Gaiman puts Stuart’s store on the map. Also, friendships are threatened when Raj takes credit for Penny's astronomical discovery.

Directed byMark Cendrowski
Previous episodeE20 · The Reclusive PotentialNext episodeE22 · The Monetary Insufficiency
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Season 11 Episodes24

The Proposal Proposal stillE1 7.5

The Proposal Proposal

The Retraction Reaction stillE2 7.2

The Retraction Reaction

The Relaxation Integration stillE3 7.0

The Relaxation Integration

The Explosion Implosion stillE4 7.1

The Explosion Implosion

The Collaboration Contamination stillE5 7.3

The Collaboration Contamination

The Proton Regeneration stillE6 7.2

The Proton Regeneration

The Geology Methodology stillE7 7.4

The Geology Methodology

The Tesla Recoil stillE8 7.1

The Tesla Recoil

The Bitcoin Entanglement stillE9 7.7

The Bitcoin Entanglement

The Confidence Erosion stillE10 7.4

The Confidence Erosion

The Celebration Reverberation stillE11 7.1

The Celebration Reverberation

The Matrimonial Metric stillE12 7.5

The Matrimonial Metric

The Solo Oscillation stillE13 7.2

The Solo Oscillation

The Separation Triangulation stillE14 7.2

The Separation Triangulation

The Novelization Correlation stillE15 7.5

The Novelization Correlation

The Neonatal Nomenclature stillE16 7.1

The Neonatal Nomenclature

The Athenaeum Allocation stillE17 6.8

The Athenaeum Allocation

The Gates Excitation stillE18 7.1

The Gates Excitation

The Tenant Disassociation stillE19 7.2

The Tenant Disassociation

The Reclusive Potential stillE20 7.2

The Reclusive Potential

The Comet Polarization stillE21 7.4Now viewing

The Comet Polarization

The Monetary Insufficiency stillE22 7.2

The Monetary Insufficiency

The Sibling Realignment stillE23 7.7

The Sibling Realignment

The Bow Tie Asymmetry stillE24 9.0

The Bow Tie Asymmetry

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

Crew7

Mark Cendrowski

Mark Cendrowski

Director

Eric Kaplan

Eric Kaplan

Story

Tara Hernandez

Tara Hernandez

Teleplay

Steve Holland

Steve Holland

Story

Bill Prady

Bill Prady

Story

Maria Ferrari

Maria Ferrari

Teleplay

A

Andy Gordon

Teleplay

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Episode Summary

"The Comet Polarization" is episode 21 of The Big Bang Theory season 11. It scored 7.4/10 from 2,968 votes, ranking #9 of 24 episodes this season (season average 7.3). Directed by Mark Cendrowski, it aired on April 19, 2018.

Next: E22 · The Monetary InsufficiencyBest of Season 11