The Big Bang Theory

The Big Bang Theory (2007 – 2019)

2007 • 12 seasons • Comedy • TV-PG

On August 8, 2026

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Episode 19 — The Zarnecki Incursion

Season 4 • The Big Bang Theory

Released: 2011-03-31 • Comedy

76%

User score

Sheldon's online-game account is hacked by Todd Zarnecki, who then proceeds to steal all his items prompting the guys to go on a quest to retrieve them. Penny, Bernadette and Amy discuss how Penny groomed Leonard to be willing to try various things and more adventurous boyfriend... for some other woman — Priya.

Episodes

Episode 1
The Robotic Manipulation
2010-09-23

Episode 2
The Cruciferous Vegetable Amplification
2010-09-30

Episode 3
The Zazzy Substitution
2010-10-07

Episode 4
The Hot Troll Deviation
2010-10-14

Episode 5
The Desperation Emanation
2010-10-21

Episode 6
The Irish Pub Formulation
2010-10-28

Episode 7
The Apology Insufficiency
2010-11-04

Episode 8
The 21-Second Excitation
2010-11-11

Episode 9
The Boyfriend Complexity
2010-11-18

Episode 10
The Alien Parasite Hypothesis
2010-12-09

Episode 11
The Justice League Recombination
2010-12-16

Episode 12
The Bus Pants Utilization
2011-01-06

Episode 13
The Love Car Displacement
2011-01-20

Episode 14
The Thespian Catalyst
2011-02-03

Episode 15
The Benefactor Factor
2011-02-10

Episode 16
The Cohabitation Formulation
2011-02-17

Episode 17
The Toast Derivation
2011-02-24

Episode 18
The Prestidigitation Approximation
2011-03-10

Episode 19
The Zarnecki Incursion
2011-03-31

Episode 20
The Herb Garden Germination
2011-04-07

Episode 21
The Agreement Dissection
2011-04-28

Episode 22
The Wildebeest Implementation
2011-05-05

Episode 23
The Engagement Reaction
2011-05-12

Episode 24
The Roommate Transmogrification
2011-05-19

Information

Creator	Chuck Lorre, Bill Prady
Episode air date	31.03.2011
Episode runtime	21 min
Episode rating	7.64
Genres	Comedy
TMDB series rating	7.9
IMDb series rating	8.1
Series status	Ended
Age rating	6+
Country	US

Trailer

Additional videos

The Big Bang Theory Trailer

The Big Bang Theory Trailer

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The Big Bang Theory - Science is dead

The Big Bang Theory - Science is dead

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The Big Bang-Sheldon's "Romantic" Christmas Gift

The Big Bang-Sheldon's "Romantic" Christmas Gift

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Merry Newtonmas!

Merry Newtonmas!

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The Big Bang Theory Intro Full Version

The Big Bang Theory Intro Full Version

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The Big Bang Theory - Sheldon and Penny Exchange Presents

The Big Bang Theory - Sheldon and Penny Exchange Presents

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Cast

Johnny Galecki
Leonard Hofstadter

Jim Parsons
Sheldon Cooper

Kaley Cuoco
Penny

Simon Helberg
Howard Wolowitz

Kunal Nayyar
Rajesh Koothrappali

Melissa Rauch
Bernadette Rostenkowski

Mayim Bialik
Amy Farrah Fowler

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