After being hit by Egon's experimental proton ray, Peter becomes something of a superhero, as his muscles grow and he becomes a buldging muscle hunk with powers, but it won't last long.
Genres: Action & Adventure , Animation , Comedy , Kids , Sci-Fi & Fantasy
Keywords: based-on-movie , ghost , ghostbuster , new-york-city , paranormal , paranormal-investigation , sci-fi , slime , slimer , spooky-comedy , science-fiction , ghost-hunting , monsters