Summary It's the hottest day of the Summer and the opening day of the Gravity Falls pool, where Mabel befriends a mysterious boy named Mermando.
Directed : Unknown
Written : Unknown
Stars : Kristen Schaal Linda Cardellini Jason Ritter Alex Hirsch
Genres : Adventure Comedy Fantasy Animation Family
Release date : Mar 14, 2013
Countries of origin : United States South Korea
Official sites : Disney+ Hotstar Hulu
Language : English
Filming locations : Seattle, Washington, USA
Production companies : Disney Television Animation
Summary It's the hottest day of the Summer and the opening day of the Gravity Falls pool, where Mabel befriends a mysterious boy named Mermando.
Genres : Adventure Comedy Fantasy Animation Family
Release date : Mar 14, 2013
Countries of origin : United States South Korea
Official sites : Disney+ Hotstar Hulu
Language : English
Filming locations : Seattle, Washington, USA
Production companies : Disney Television Animation
