Extreme Dinosaurs The Extreme Files (1997) Online
Top FBI agents Mully and Scolder come to Pork's museum investigating the mysterious disappearance of the passengers of a jumbo jet Pork was traveling on. Suspecting Dr. Becky Scarwell is involved, the Extreme Ones and Chedra must form a reluctant alliance with Mully and Scolder to infiltrate Roswell and find out what really happened to Pork and the other passengers.
| Episode credited cast: | |||
 | Garry Chalk | - | Porcupine Duvall / Scolder (voice) |
 | Marcy Goldberg | - | Dr.Rebecca 'Becky' Scarwell (voice) |
 | Jason Gray-Stanford | - | Bullzeye (voice) |
| Cusse Mankuma | - | Spike (voice) |
 | Scott McNeil | - | T-Bone / Alien Monster (voice) |
| Stevie Vallance | - | Chedra (voice) (as Louise Vallance) |
 | Sam Vincent | - | Stegz (voice) (as Sam Khouth) |