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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
S6, EP24 "The Bon Voyage Reaction"When Leonard receives an exciting opportunity to work overseas, Penny and Sheldon are thrown for a loop.
The Big Bang Theory
S7, EP1 "The Hofstadter Insufficiency"Sheldon and Penny share secrets while Leonard is away; Wolowitz helps Raj get over his ex.
The Big Bang Theory
S7, EP2 "The Deception Verification"Leonard and Sheldon's friendship is tested; Wolowitz's relationship with his mom causes a threat to his masculinity.
The Big Bang Theory
S7, EP3 "The Scavenger Vortex"Raj designs a scavenger hunt that brings out the best -- and the worst -- in the whole gang.
The Big Bang Theory
S12, EP16 "The D & D Vortex"The gang uses deception and betrayal to make it to the one open seat at Wil Wheaton's celebrity Dungeons and Dragons game with William Shatner, Joe Manganiello, Kareem Abdul-Jabbar and Kevin Smith.
