Van Kleiss ended up in the past and is being pursued. He struggles to find a way back to his own time.
| Title | A Brief History of Time |
|---|---|
| Genres | Animation Action & Adventure Kids Family |
| Release Date | 2012-02-10 |
| Episode Runtime | 00 Hours 30 Minutes |
| Season Number | 3 |
| Episode Number | 12 |
| Production Companies | Cartoon Network Studios, Man of Action Entertainment |
