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The Big Bang Theory – Season 12, Episode 15 The Donation Oscillation

Play trailer The Big Bang Theory – Season 12, Episode 15 The Donation Oscillation Aired Feb 7, 2019 Comedy Play Trailer Watchlist
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Penny tries to throw a wrench into Leonard's plan to be a sperm donor for her ex-boyfriend; Wolowitz, Bernadette, Anu and Koothrappali turn Koothrappali's canceled bachelor party into a couple's trip aboard the "vomit comet."
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The Big Bang Theory — Season 12, Episode 15

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Cast & Crew

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Johnny Galecki

Leonard Hofstadter

Jim Parsons

Sheldon Cooper

Kaley Cuoco

Penny

Simon Helberg

Howard Wolowitz

Kunal Nayyar

Raj Koothrappali

Mayim Bialik

Amy Farrah Fowler
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The Big Bang Theory — Season 12, Episode 15

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Episode Info

Synopsis Penny tries to throw a wrench into Leonard's plan to be a sperm donor for her ex-boyfriend; Wolowitz, Bernadette, Anu and Koothrappali turn Koothrappali's canceled bachelor party into a couple's trip aboard the "vomit comet."
Director
Mark Cendrowski
Executive Producer
Chuck Lorre, Bill Prady, Steven Molaro
Screenwriter
Bill Prady, Jeremy Howe, Adam Faberman, Steve Holland, David Goetsch, Maria Ferrari
Network
CBS
Rating
TV-PG (D)
Genre
Comedy
Original Language
English
Release Date
Feb 7, 2019