Gravity Falls

The Deep End

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.
Aired: Mar 15, 2013 Genre: Action & Adventure Animation Comedy Family Mystery Sci-Fi & FantasyCasts: Jason Ritter Kristen Schaal Alex Hirsch Linda CardelliniCreated By: Alex HirschRating: 7.4 Country: United States of America Production: Disney Television Animation, Rough Draft Korea, Disney Enterprises