The Big Bang Theory - Season 8 Episode 21

Seasons & Episodes

Episode 1

The Big Bang Theory – S08E01 – The Locomotion Interruption

Episode 2

The Big Bang Theory – S08E02 – The Junior Professor Solution

Episode 3

The Big Bang Theory – S08E03 – The First Pitch Insufficiency

Episode 4

The Big Bang Theory – S08E04 – The Hook-up Reverberation

Episode 5

The Big Bang Theory – S08E05 – The Focus Attenuation

Episode 6

The Big Bang Theory – S08E06 – The Expedition Approximation

Episode 7

The Big Bang Theory – S08E07 – The Misinterpretation Agitation

Episode 8

The Big Bang Theory – S08E08 – The Prom Equivalency

Episode 9

The Big Bang Theory – S08E09 – The Septum Deviation

Episode 10

The Big Bang Theory – S08E10 – The Champagne Reflection

Episode 11

The Big Bang Theory – S08E11 – The Clean Room Infiltration

Episode 12

The Big Bang Theory – S08E12 – The Space Probe Disintegration

Episode 13

The Big Bang Theory – S08E13 – The Anxiety Optimization

Episode 14

The Big Bang Theory – S08E14 – The Troll Manifestation

Episode 15

The Big Bang Theory – S08E15 – The Comic Book Store Regeneration

Episode 16

The Big Bang Theory – S08E16 – The Intimacy Acceleration

Episode 17

The Big Bang Theory – S08E17 – The Colonization Application

Episode 18

The Big Bang Theory – S08E18 – The Leftover Thermalization

Episode 19

The Big Bang Theory – S08E19 – The Skywalker Incursion

Episode 20

The Big Bang Theory – S08E20 – The Fortification Implementation

Episode 21 Current

The Big Bang Theory – S08E21 – The Communication Deterioration

Episode 22

The Big Bang Theory – S08E22 – The Graduation Transmission

Episode 23

The Big Bang Theory – S08E23 – The Maternal Combustion

Episode 24

The Big Bang Theory – S08E24 – The Commitment Determination

The Big Bang Theory

Overview

When Raj is asked to create a message on the off chance a NASA mission discovers alien life, the guys fight over what he should do, while Penny contemplates returning to acting.

Ratings

IMDb 7

Details

Episode Title The Communication Deterioration

Airdate 2015-04-16

Runtime 19

Director Mark Cendrowski

Cast Jim Parsons, Johnny Galecki, Kaley Cuoco, Kelli Goss, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Phoebe Neidhardt, Sara Erikson, Simon Helberg

Genre Comedy, Romance

Country United States

Release Year 2015

Rotten Tomatoes: 81

Metacritic: 61

Episode Runtime: 22 min

Rated: TV-PG

First Air Date: 2007-09-24

Seasons: 12

Status: Ended

Creators: Mark Cendrowski, Anthony Rich, Chuck Lorre

Awards: Won 10 Primetime Emmys, 79 wins & 257 nominations total

Tagline: Smart is the new sexy.

View All Episodes of The Big Bang Theory