Gran's hurt her foot after trying to build a pigsty for her pet pig, Harley. She makes Dennis deal with Harley and then starts living in Dennis' tree house and Dennis isn't happy about it!
| Title | Treehouse Treason |
|---|---|
| Genres | Animation |
| Release Date | 2010-02-10 |
| Episode Runtime | 00 Hours 10 Minutes |
| Season Number | 1 |
| Episode Number | 36 |
| Production Companies | Sticky Pictures |
