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The Big Bang Theory: Season1 | Episode17
The Tangerine Factor
Penny’s break-up spurs Leonard to summon the courage to ask her out, and each goes to Sheldon for advice on their upcoming date.
S1 - E1Pilot Sep. 24, 2007
S1 - E2The Big Bran Hypothesis Oct. 01, 2007
S1 - E3The Fuzzy Boots Corollary Oct. 08, 2007
S1 - E4The Luminous Fish Effect Oct. 15, 2007
S1 - E5The Hamburger Postulate Oct. 22, 2007
S1 - E6The Middle-Earth Paradigm Oct. 29, 2007
S1 - E7The Dumpling Paradox Nov. 05, 2007
S1 - E8The Grasshopper Experiment Nov. 12, 2007
S1 - E9The Cooper-Hofstadter Polarization Mar. 17, 2008
S1 - E10The Loobenfeld Decay Mar. 24, 2008
S1 - E11The Pancake Batter Anomaly Mar. 31, 2008
S1 - E12The Jerusalem Duality Apr. 14, 2008
S1 - E13The Bat Jar Conjecture Apr. 21, 2008
S1 - E14The Nerdvana Annihilation Apr. 28, 2008
S1 - E15The Pork Chop Indeterminacy May. 05, 2008
S1 - E16The Peanut Reaction May. 12, 2008
S1 - E17The Tangerine Factor May. 19, 2008