An old enemy emerges while Ben and Rook visit Kevin and Gwen at college.
| Title | Mystery, Incorporeal |
|---|---|
| Genres | Action & Adventure Animation Sci-Fi & Fantasy Kids |
| Release Date | 2014-02-22 |
| Episode Runtime | 00 Hours 22 Minutes |
| Season Number | 5 |
| Episode Number | 2 |
| Production Companies | Cartoon Network Studios |
