The Big Bang Theory

Series 2 | Episode 23 | The Monopolar Expedition

Cast and Crew Information

Cast

Sheldon Cooper
played by Jim Parsons
Leonard Hofstadter
played by Johnny Galecki
Penny
played by Kaley Cuoco
Raj Koothrappali
played by Kunal Nayyar
Howard Wolowitz
played by Simon Helberg
Leonard and Penny embracing

Leonard and Penny reconsider their feelings for each other, but then Leonard decides to spend the summer working at the North Pole - on a mission led by Sheldon.

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On TV

First Shown

Date Time Channel
Tuesday 23 June 2009 11.15PM Channel 4

Last Shown

Date Time Channel
Thursday 18 June 2009 9.30PM E4
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