The Big Bang Theory: 5x18
The Werewolf Transformation
Sheldon becomes agitated when his regular barber is out sick. Astronaut training causes Howard to reconsider wanting to go into space. Penny beats Leonard in chess, the first time she plays.
5 - 1The Skank Reflex Analysis Sep. 22, 2011
5 - 2The Infestation Hypothesis Sep. 22, 2011
5 - 3The Pulled Groin Extrapolation Sep. 29, 2011
5 - 4The Wiggly Finger Catalyst Oct. 06, 2011
5 - 5The Russian Rocket Reaction Oct. 13, 2011
5 - 6The Rhinitis Revelation Oct. 20, 2011
5 - 7The Good Guy Fluctuation Oct. 27, 2011
5 - 8The Isolation Permutation Nov. 03, 2011
5 - 9The Ornithophobia Diffusion Nov. 10, 2011
5 - 10The Flaming Spittoon Acquisition Nov. 17, 2011
5 - 11The Speckerman Recurrence Dec. 08, 2011
5 - 12The Shiny Trinket Maneuver Jan. 12, 2012
5 - 14The Beta Test Initiation Jan. 26, 2012
5 - 15The Friendship Contraction Feb. 02, 2012
5 - 16The Vacation Solution Feb. 09, 2012
5 - 17The Rothman Disintegration Feb. 16, 2012
5 - 18The Werewolf Transformation Feb. 23, 2012
5 - 19The Weekend Vortex Mar. 08, 2012
5 - 20The Transporter Malfunction Mar. 29, 2012
5 - 21The Hawking Excitation Apr. 05, 2012
5 - 22The Stag Convergence Apr. 26, 2012
5 - 23The Launch Acceleration May. 03, 2012
5 - 24The Countdown Reflection May. 10, 2012