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The Big Bang Theory

S2-E23 The Monopolar Expedition

S2-E23 The Monopolar Expedition



Sheldon wins a grant to pay for a summer expedition to the North Pole, and invites his friends to join him. However, the gang's imminent departure causes Leonard and Penny to reconsider their feelings for each other. Johnny Galecki and Kaley Cuoco star.

Cast & Crew

Leonard Hofstadter Johnny Galecki
Penny Kaley Cuoco
Sheldon Cooper Jim Parsons
Howard Wolowitz Simon Helberg
Raj Koothrappali Kunal Nayyar
Mrs Wolowitz Carol Ann Susi
Dr VM Koothrappali Brian George
Mrs Koothrappali Alice Amter
Director Mark Cendrowski
Writer Eric Kaplan
Writer Richard Rosenstock
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