The Big Bang Theory

The Alien Parasite Hypothesis

Comedy Dec 9, 2010 3 min iTunes

Available on Prime Video, Hulu, Max

S4 E10: Amy finds she has sexual feelings for Penny's ex, Zack (guest star BRIAN THOMAS SMITH) while Koothrappali and Wolowitz try to prove who would be the better superhero.

Comedy Dec 9, 2010 3 min iTunes

TV-14

Starring Melissa Rauch, Mayim Bialik, Brian Thomas Smith

Melissa Rauch

Bernadette Rostenkowski
Mayim Bialik

Amy Farrah Fowler
Brian Thomas Smith

Zack Johnson

Information

Released: 2010
Run Time: 3 min
Rated: TV-14
Region of Origin: United States

Languages

Original Audio: English
Audio: English (United States) (AAC, ⁨Dolby 5.1⁩)
Subtitles: English (CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.

The Alien Parasite Hypothesis

Cast & Crew

Information

Languages

Accessibility