The Big Bang Theory Season 8 Episode 17 Synopsis

Trouble arises when Amy learns Sheldon has applied for a one-way mission to colonize Mars. Also, a trip to the pet store ends in a fight for Sheldon and Amy, Leonard surprises Penny with a very "adult" purchase, and Raj is caught snooping in Emily's apartment.

Episode Viewers and Ratings

Season 8 Episode 17 of The Big Bang Theory was watched by 18,170,000 viewers, resulting in a 4.80 rating in the 18-49 demographic.

Is The Big Bang Theory Renewed or Cancelled for Season 9?

The Big Bang Theory Season 8 Episodes...

• s08e01 - The Locomotion Interruption
• s08e02 - The Junior Professor Solution
• s08e03 - The First Pitch Insufficiency
• s08e04 - The Hook-Up Reverberation
• s08e05 - The Focus Attenuation
• s08e06 - The Expedition Approximation
• s08e07 - The Misinterpretation Agitation
• s08e08 - The Prom Equivalency
• s08e09 - The Septum Deviation
• s08e10 - The Champagne Reflection
• s08e11 - The Clean Room Infiltration
• s08e12 - The Space Probe Disintegration
• s08e13 - The Anxiety Optimization
• s08e14 - The Troll Manifestation
• s08e15 - The Comic Book Store Regeneration
• s08e16 - The Intimacy Acceleration
• s08e17 - The Colonization Application
• s08e18 - The Leftover Thermalization
• s08e19 - The Skywalker Incursion
• s08e20 - The Fortification Implementation
• s08e21 - The Communication Deterioration
• s08e22 - The Graduation Transmission
• s08e23 - The Maternal Combustion
• s08e24 - The Commitment Determination

The Big Bang Theory Show Summary

The Big Bang Theory is a comedy series about four young scientists who know all about the world of physics, and one girl, who gives the physics world a real spin.

Leonard Hofstadter is a smart guy who tries his best to complete his research and become famous for his work while also attempting to be the most socially-interacting guy in their friend group. Sheldon Cooper is one of the world's smartest men with an intellectual capacity through the roof and a language with scientific words normal people only have one comment to ('What-). Howard Wolowitz is an engineer with his mind partially on science, but mostly on women. He always tries his best to impress a girl and get his share of sexual intercourses, but he always manages to screw up somehow, probably with his bad knowledge of treating women in a bad matter. Rajesh Koothrappali is an Indian scientist performing experiments on black holes, outer space, life on other planets and not to mention string theory. Raj is mostly known for his Selective Mutism, in other words, his fear of speaking to women, making social interaction difficult for him. Finally, there's Penny.

Penny is the gorgeous girl next-door to Leonard and Sheldon's apartment, and though she does not have any knowledge in physics or science, she makes success by being a funny character frequently having hilarious comments and on- and off-going relationships.