Akko-chan's Got a Secret! – The Sea! The Specters!! The Summer Festival (1989)
Akko and her friends are on summer vacation, and what could be more of a summer event than a beach trip? A festival is occurring around the beach, and while everyone is enjoying the festivities, Taisho and his gang head to a supposedly cursed island. Does Akko have anything to do with it?
Released: Jul 15, 1989
Runtime: 24 minutes
Genre: Animation
Stars: Mitsuko Horie
Crew: Yūsuke Honma (Music), Harume Kosaka (Assistant Director), Nobuhiro Masuda (Animation Director), Hidetsugu Hirayama (Animation), Shinji Takeuchi (Animation), Koorogi '73 (Theme Song Performance)