Watch S12, EP6: The Imitation Perturbation with Fubo for $0 Today
When Wolowitz dresses up as Sheldon for Halloween, Sheldon seeks retaliation at Leonard and Penny's Halloween party; Leonard is shocked when Penny doesn't remember their first kiss.
When Wolowitz dresses up as Sheldon for Halloween, Sheldon seeks retaliation at Leonard and Penny's Halloween party; Leonard is shocked when Penny doesn't remember their first kiss.
More episodes
The Big Bang Theory
S2, EP7 "The Panty Piñata Polarization"When Sheldon bans Penny from the apartment for a series of petty infractions, Penny vows to get revenge.
The Big Bang Theory
S2, EP8 "The Lizard-Spock Expansion"Leonard inadvertently steals away the new woman Wolowitz thinks is the love of his life.
The Big Bang Theory
S2, EP9 "The White Asparagus Triangulation"Sheldon is thrilled when Leonard starts dating a woman who meets Sheldon's stringent standards.
The Big Bang Theory
S2, EP10 "The Vartabedian Conundrum"Leonard asks Penny for advice when his new relationship starts moving too fast.
The Big Bang Theory
S2, EP6 "The Cooper-Nowitzki Theorem"Sheldon and the gang are confused when a young grad student is attracted to him.
The Big Bang Theory
S2, EP5 "The Euclid Alternative"Leonard and his friends stage an intervention to force Sheldon to face his fear of driving.
The Big Bang Theory
S2, EP4 "The Griffin Equivalency"Raj gets an inflated ego and makes a play for Penny after being referenced in a magazine article.
The Big Bang Theory
S2, EP3 "The Barbarian Sublimation"Sheldon creates a monster when he introduces Penny to online gaming.
More holiday shows
See allThe Great Christmas Light Fight
Carter Oosterhouse and Taniya Nayak judge elaborate Christmas displays created by families across the country. Each episode features the holiday home transformations of four families that were selected through a nationwide search based on past elaborate Christmas light displays, choreography, and extravagant designs as they compete to deck their homes out in the ultimate show of Christmas spirit. Once a winner is chosen, the judges return to the home to congratulate the family and present the $50,000 prize.
Mistletoe Murders
Christmas shop owner Emily Lane uses secret skills to investigate a murder when a poisoned cookie links her to the crime; Detective Sam Wilner navigates the holidays with daughter Violet.
Christmas at Sea
The Hallmark Christmas Cruise kicks off with festive fun, as the passengers meet their favorite stars and begin their journey with a Christmas tree lighting at sea.
Zombies: Addison's Moonstone Mystery
Getting ready for Halloween with some new songs and a new member of the gang.