Gravity Falls Season 1 Episode 15
Gravity Falls
Watch gravity falls season 1 episode 15 online. When Mabel befriends a cute merman trapped in the public pool, she's determined to help him out. Meanwhile, Dipper decides to volunteer as a lifeguard to see Wendy.
- Genre: Animation, Comedy, Mystery, Sci-Fi & Fantasy, Kids
- Country: United States of America
- Director: Alex Hirsch
- Cast: Jason Ritter, Kristen Schaal, Alex Hirsch, Linda Cardellini, Nolan Splavec
