Urusei Yatsura - Season 1 Episode 45 Big Springtime Picnic Uproar! (1)
On a class field trip, Ataru journeys to an underwater kingdom; and Ataru, Lum, Shinobu and Mendou get lost in a cave (exposing Mendou's legendary fear of the dark).
- Genre: Animation, Comedy, Sci-Fi & Fantasy
- Studio: Fuji TV
- Keyword: romantic comedy, alien, based on manga, anime, tsundere
- Cast: Toshio Furukawa, Fumi Hirano, Akira Kamiya, Saeko Shimazu, Kazuko Sugiyama, Machiko Washio