The Conjugal Conjecture
| Episode Number | 1 |
|---|---|
| Season | 10 |
| Aired | 2016-09-19 |
| Overview | After Leonard's father, Alfred and Sheldon's mother, Mary share an evening together, everyone deals with an awkward morning the following day. Also, Penny's family arrives for the ceremony, including her anxiety-ridden mother, Susan, and her drug dealing brother, Randall. |
| Runtime | 25 minutes |
| Absolute Number | 208 |
| Finale Type |