Sore Ike! Anpanman: Yuurei Sen wo Yattsukero!!
Japanese title: それいけ！アンパンマン ゆうれい船をやっつけろ！！
Type: Movie
Episodes: 1
Source: Unknown
Genres: Comedy, Fantasy
Studios: TMS Entertainment
Duration: 56 min
Rating: PG - Children

The separated sisters Melonpanna and Rollpanna both befriend a mysterious horse Marin. She shows Rollpanna her treasure, a sunken ship she raises from the depths. Baikinman sees this and is inspired to build a ghost ship of his own with help from Dr. Hiyari. He also plots to turn Rollpanna fully evil in order to use her to defeat Anpanman.

(Source: ANN)