Sep 22, 2008 - 22m
Penny's first date with Leonard goes awry; Penny finds Sheldon to be an unwilling confidant.
Sep 29, 2008 - 21m
A jealous Leonard reacts to Penny's new guy by rebounding with Leslie.
Oct 6, 2008 - 21m
Sheldon creates a monster when he introduces Penny to online gaming.
Oct 13, 2008 - 21m
Raj gets an inflated ego and makes a play for Penny after being referenced in a magazine article.
Oct 20, 2008 - 20m
Leonard and his friends stage an intervention to force Sheldon to face his fear of driving.
Nov 3, 2008 - 21m
Sheldon and the gang are confused when a young grad student is attracted to him.
Nov 10, 2008 - 21m
When Sheldon bans Penny from the apartment for numerous minor infractions, she decides to retaliate.
Nov 17, 2008 - 20m
Leonard inadvertently steals away the new woman Wolowitz thinks is the love of his life.
Nov 24, 2008 - 21m
Sheldon is thrilled when Leonard starts dating a woman who meets Sheldon's stringent standards.
Dec 8, 2008 - 21m
Leonard asks Penny for advice when his new relationship starts moving too fast.
Dec 15, 2008 - 21m
Penny starts dating Leonard's handsome colleague; Leonard and his friends are tortured by Sheldon's obsession with gift-giving etiquette.
Jan 12, 2009 - 21m
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.
Jan 19, 2009 - 21m
Sheldon creates a scientific procedure for making friends.
Feb 2, 2009 - 21m
Sheldon's solution to Penny's financial difficulty leads to a confrontation between Leonard and Penny's ex-boyfriend.
Feb 9, 2009 - 21m
Leonard and Penny are drawn together after a disastrous visit from Leonard's mother.
Mar 2, 2009 - 21m
A paintball game leads to a fight between Sheldon and Penny, and romance for Leslie and Wolowitz.
Mar 9, 2009 - 21m
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.
Mar 16, 2009 - 20m
Penny's home business turns into a complete nightmare when Sheldon takes over.
Mar 30, 2009 - 20m
Penny squares off with a new beautiful female neighbor who may become the building's "new Penny."
Apr 13, 2009 - 20m
A fellow comic book enthusiast's hitting on Penny leads to Leonard and Howard going to a bar's Ladies' Night.
Apr 27, 2009 - 22m
Leonard and Koothrappali escort a heartbroken Wolowitz to Las Vegas, and Sheldon becomes locked out of his apartment and must stay with Penny.
May 4, 2009 - 19m
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.
May 11, 2009 - 21m
The guys' plan to work over the summer at the North Pole makes Penny revaluate her feelings for Leonard.
