The Big Bang Theory › Season 6

S6 E18: The Contractual Obligation Implementation

Name: The Contractual Obligation Implementation
Released: 2013-03-07

Leonard, Sheldon and Howard give lectures on science to junior high students. The girls ditch work to go to Disneyland. Raj devises a date for Lucy that fixes their social anxiety problems.

Air date	Mar 7, 2013
Runtime	20 minutes
TMDB rating	★ 7.5/10