Plot: Grunkle Stan hosts a fake television advertisement for a "Professional-Grade Diving Helmet".
Gravity Falls (Shorts) - Season 2 - Diving Helmet (Episode 44)
Episode Aired On:
Sunday, November 22 2015
9 years ago
Sunday, November 22 2015
9 years ago
Genres: Action & Adventure, Animation, Kids, Family, Sci-Fi & Fantasy