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The Big Bang Theory on IMDB
First Aired: September 24th, 2007
Status: Ended
Genre: Comedy
Network: CBS
Summary: Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.
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Episode Statistics:
# of Episodes: 279
# of Episodes I watched: 0
# of Episodes I haven't watched: 279
Last Episode I watched: -
Episode Summaries
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Season 2
Episode 1: The Bad Fish Paradigm
Air Date: September 22nd, 2008
Summary: Penny's first date with Leonard goes awry; Penny finds Sheldon to be an unwilling confidant.
Episode 2: The Codpiece Topology
Air Date: September 29th, 2008
Summary: A jealous Leonard reacts to Penny's new guy by rebounding with Leslie.
Episode 3: The Barbarian Sublimation
Air Date: October 6th, 2008
Summary: Sheldon creates a monster when he introduces Penny to online gaming.
Episode 4: The Griffin Equivalency
Air Date: October 13rd, 2008
Summary: Raj gets an inflated ego and makes a play for Penny after being referenced in a magazine article.
Episode 5: The Euclid Alternative
Air Date: October 20th, 2008
Summary: Leonard and his friends stage an intervention to force Sheldon to face his fear of driving.
Episode 6: The Cooper-Nowitzki Theorem
Air Date: November 3rd, 2008
Summary: Sheldon and the gang are confused when a young grad student is attracted to him.
Episode 7: The Panty Piñata Polarization
Air Date: November 10th, 2008
Summary: When Sheldon bans Penny from the apartment for numerous minor infractions, she decides to retaliate.
Episode 8: The Lizard-Spock Expansion
Air Date: November 17th, 2008
Summary: Leonard inadvertently steals away the new woman Wolowitz thinks is the love of his life.
Episode 9: The White Asparagus Triangulation
Air Date: November 24th, 2008
Summary: Sheldon is thrilled when Leonard starts dating a woman who meets Sheldon's stringent standards.
Episode 10: The Vartabedian Conundrum
Air Date: December 8th, 2008
Summary: Leonard asks Penny for advice when his new relationship starts moving too fast.
Episode 11: The Bath Item Gift Hypothesis
Air Date: December 15th, 2008
Summary: Penny starts dating Leonard's handsome colleague; Leonard and his friends are tortured by Sheldon's obsession with gift-giving etiquette.
Episode 12: The Killer Robot Instability
Air Date: January 12nd, 2009
Summary: Penny's criticism of Wolowitz's romantic life pushes him into depression and AWOL for a fighting robot battle the rest of guys are depending on him for.
Episode 13: The Friendship Algorithm
Air Date: January 19th, 2009
Summary: Sheldon creates a scientific procedure for making friends.
Episode 14: The Financial Permeability
Air Date: February 2nd, 2009
Summary: Sheldon's solution to Penny's financial difficulty leads to a confrontation between Leonard and Penny's ex-boyfriend.
Episode 15: The Maternal Capacitance
Air Date: February 9th, 2009
Summary: Leonard and Penny are drawn together after a disastrous visit from Leonard's mother.
Episode 16: The Cushion Saturation
Air Date: March 2nd, 2009
Summary: A paintball game leads to a fight between Sheldon and Penny, and romance for Leslie and Wolowitz.
Episode 17: The Terminator Decoupling
Air Date: March 9th, 2009
Summary: Leonard, Sheldon and Wolowitz are ecstatic to learn that a famous science-fiction actress (Summer Glau) is on board the train they are taking to San Francisco.
Episode 18: The Work Song Nanocluster
Air Date: March 16th, 2009
Summary: Penny's home business turns into a complete nightmare when Sheldon takes over.
Episode 19: The Dead Hooker Juxtaposition
Air Date: March 30th, 2009
Summary: Penny squares off with a new beautiful female neighbor who may become the building's "new Penny."
Episode 20: The Hofstadter Isotope
Air Date: April 13rd, 2009
Summary: A fellow comic book enthusiast's hitting on Penny leads to Leonard and Howard going to a bar's Ladies' Night.
Episode 21: The Vegas Renormalization
Air Date: April 27th, 2009
Summary: Leonard and Koothrappali escort a heartbroken Wolowitz to Las Vegas, and Sheldon becomes locked out of his apartment and must stay with Penny.
Episode 22: The Classified Materials Turbulence
Air Date: May 4th, 2009
Summary: Penny's second date with Stuart sees her making a comment that gives Leonard new hope for a relationship with her. Wolowitz realizes there's a crucial error in a NASA project he's working on.
Episode 23: The Monopolar Expedition
Air Date: May 11st, 2009
Summary: The guys' plan to work over the summer at the North Pole makes Penny revaluate her feelings for Leonard.
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