The Monopolar Expedition
EpisodeS2E2321 min2009-05-11

The Big Bang Theory

The Monopolar Expedition

The guys' plan to work over the summer at the North Pole makes Penny revaluate her feelings for Leonard.

My Thoughts
Guest Stars
Special appearances in this episode.

Guest Stars

Alice Amter

Mrs. Koothrappali

Brian George

V.M. Koothrappali

Carol Ann Susi

Debbie Wolowitz (voice)

Crew
Episode-specific crew credits.
Eric Kaplan

Eric Kaplan

Writer

Writing

Mark Cendrowski

Mark Cendrowski

Director

Directing

MY

Mea Ybarra

Associate Producer

Production

RA

Richard A. Rosenstock

Writer

Writing

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1920 × 1080