5. The Beast Within (1986)
The Howard family starts acting crazy and more feral than usual among turning into werewolves, and the cause is eventually linked to Lupe's science project.
Release date: 1986-10-11
Season number: 1
Episode number: 5
Runtime: 30 minutes
Cast
Rest of the cast - click here to expand
Stacy Keach, Sr. - Grandpa Howard (voice), Ellen Gerstell - Pamela Wells (voice)