The First Investigation
| Use attributes for filter ! | |
| Movies/Shows | Adventure Time |
|---|---|
| Air date | December 17, 2017 |
| Next episode | Blenanas |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2377957 |
About The First Investigation
Finn and Jake must investigate reports of a haunting at Joshua and Margaret's old office.
