The Big Bang Theory
The Big Bang Theory S6 E18 - The Contractual Obligation Implementation
7.9
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.
| Creator | Chuck Lorre |
|---|---|
| Actor | Johnny Galecki, Jim Parsons, Kaley Cuoco |
| Country | United States of America |
| Production | Chuck Lorre Productions |