The Big Bang Theory

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Season 2 Breakdown

Normal Episodes: 23
TV Specials: 0
TV Movies: 0

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Season 2 Guide (2008-2009)

	2x01 The Bad Fish Paradigm Penny and Leonard go on a date, but when their night out goes awry, Penny finds a friend in Sheldon.	Sep. 22, 2008
	2x02 The Codpiece Topology Leonard begins dating Sheldon's nemesis, Leslie Winkle, after seeing Penny with a handsome new guy.	Sep. 29, 2008
	2x03 The Barbarian Sublimination Penny is introduced to online gaming by Sheldon, and she quickly becomes addicted.	Oct. 06, 2008
	2x04 The Griffin Equivalency Raj gets a swelled head and goes after Leonard's new crush, Penny, after being made famous in a magazine article leading to a disastrous result.	Oct. 13, 2008
	2x05 The Euclid Alternative Leonard and his friends want to help Sheldon overcome his fear of driving with an intervention.	Oct. 20, 2008
	2x06 The Cooper-Nowitzki Theorem Sheldon, as well as the others, are baffled when a young grad student begins to fall for him.	Nov. 03, 2008
	2x07 The Panty Pi�ata Polarization Sheldon, as well as the others, are baffled when a young grad student begins to fall for him.	Nov. 10, 2008
	2x08 The Lizard-Spock Expansion Has a smitten Wolowitz found the love of his life, he thinks so until she meets Leonard.	Nov. 17, 2008
	2x09 The White Asparagus Triangulation Sheldon puts all his efforts to make Leonard's relationship with Stephanie, work.	Nov. 24, 2008
	2x10 The Vartabedian Conundrum Leonard ask for advice from Penny when his relationship with Stephanie begins moving too fast for him.	Dec. 08, 2008
	2x11 The Bath Item Gift Hypothesis Leonard finds no comfort and joy at Christmas time, as his colleague begins dating Penny. Meanwhile, Sheldon's adherence to gift-giving etiquette is driving ...	Dec. 15, 2008
	2x12 The Killer Robot Instability Wolowitz leaves his friends in a bind when he drops out of an upcoming robot competition after becoming depressed when due to Penny's comment on his love ...	Jan. 12, 2009
	2x13 The Friendship Algorithm The boys discover a conundrum which is baffling: The very source of Sheldon's social awkwardness seems to be his intelligence, is also the reason according ...	Jan. 19, 2009
	2x14 The Financial Permeability Penny receives help from Sheldon over her financial crisis, but causes Penny's burly ex-boyfriend, Kurt, to have a confrontation with Sheldon.	Feb. 02, 2009
	2x15 The Maternal Capacitance Penny and Leonard turn to each other and tequila for comfort after suffering a dreadful visit from his mother.	Feb. 09, 2009
	2x16 The Cushion Saturation A paintball game sparks a fight between Penny and Sheldon, and leads to romance for Wolowitz and Leslie.	Mar. 02, 2009
	2x17 The Terminator Decoupling Leonard, Sheldon, Wolowitz and Raj take a train trip to San Francisco and can hardly believe beautiful sci-fi actress Summer Glau is onboard.	Mar. 09, 2009
	2x18 The Work Song Nanocluster When Penny's friends, especially Sheldon, get involved in her new hair product business, it quickly suffers.	Mar. 16, 2009
	2x19 The Dead Hooker Juxtaposition Penny squares off with a new beautiful female neighbor who may become the building's "new Penny."	Mar. 30, 2009
	2x20 The Hofstadter Isotope While at a comic book store, Penny is romanced by a friend of the guys'. Meanwhile, Leonard and Wolowitz head to a bar for ladies night in hope of finding ...	Apr. 13, 2009
	2x21 The Vegas Renormalization Leonard and Koothrappali escort a heartbroken Wolowitz to Las Vegas, and Sheldon becomes locked out of his apartment and must stay with Penny.	Apr. 27, 2009
	2x22 The Classified Materials Turbulence Penny makes an unexpected discovery concerning Leonard, while on a date with Stuart. Meanwhile, a design flaw in his NASA project finds Wolowitz needing ...	May. 04, 2009
	2x23 The Monopolar Expedition Leonard packs his bags for a three-month long science trip, and he and Penny talk about their feelings for each other in the second-season finale.	May. 11, 2009

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Season 2 Characters

Leonard Hofstadter	played by Johnny Galecki
Sheldon Cooper	played by Jim Parsons (II)
Penny	played by Kaley Cuoco
Howard Wolowitz	played by Simon Helberg
Rajesh Koothrappali	played by Kunal Nayyar
Mrs. Wolowitz	voiced by Carol Ann Susi
Leslie Winkle	played by Sara Gilbert
Stephanie	played by Sara Rue
Stuart	played by Kevin Sussman
Barry Kripke	played by John Ross Bowie
Dr. Eric Gablehauser	played by Mark Harelik
Mrs. Koothrappali	played by Alice Amter
Club Patron	played by Chris Krauser
Kurt	played by Brian Wade (II)
Octavia	played by Octavia Spencer
Stephanie Barnett	played by Sara Rue
Summer Glau	played by Summer Glau
Mikayla	played by Jodi Lyn O'Keefe
Beverly Hofstadter	played by Christine Baranski
Charlie Sheen	played by Charlie Sheen
Dr. David Underhill	played by Michael Trucco
Charlotte	played by Michael Hyatt (II)
Ramona Nowitzki	played by Riki Lindhome

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Season 2 Videos

Vintage Game Night (00:43)

Sheldon Speech (00:53)

Science on Set (01:39)

Dr. Stephanie (00:39)

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Season 2 Quotes

	Season 2 / Episode 1: - The Bad Fish Paradigm Rajesh Koothrapali: We just came from the exhibit of preserved cadavers. Howard Wolowitz: And some of those skinless women were hot! Sheldon Cooper: If you'll excuse me, I have to pack. Howard Wolowitz: That's a bit of an overreaction to a little harmless necrophilia.
	Season 2 / Episode 2: - The Codpiece Topology Leonard Hofstadter: [Referring to their upcoming date] How do you suggest we proceed? Leslie Winkle: Your place. We'll order Chinese, you'll rent a movie - artsy but accessible - then light petting, no coitus. Leonard Hofstadter: Sounds fun... Leslie Winkle: I'll leave the details up to you. I think it's better if you assume the male role.

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Season 2 Trivia

Episode 18 - A Penny Blossoms website was created as described
Episode 12 - The robot the guys build is called MONTE, an acronym for Mobile Omnidirectional Neutralization and Termination Eradicator.
Episode 18 - Howard mentions that some type of cyanoacrylate would make a better adhesive. Cyanoacrylate adhesives are more commonly known as super glue or crazy glue as small amounts dry quickly to create powerful bonds.
Episode 10 - At the beginning of the episode, Sheldon is shown wearing a T-shirt that features several instances of an impossible object known as the "Blivet" or "Devil's Tuning Fork".
Episode 01 - When Sheldon moves into Rajesh's apartment, they discuss the famous Indian actresses Aishwarya Rai and Madhuri Dixit while Alka Yagnik's voice is heard on the television.

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