S12E06 — The Imitation Perturbation
- Watched
- 2024-11-20 ✓
- Air year
- 2018
- Source
- Netflix
- Duration
- 16/20 min
- Tags
- Comedy
Episode summary
When Howard dresses up as Sheldon for Halloween, Sheldon seeks retaliation at Leonard and Penny's Halloween party. Leonard is shocked that Penny doesn't remember their first kiss.