24年の長期に渡って繰り広げられる、SFラブコメアニメの代名詞的作品「天地無用! 魎皇鬼」。 前作(第三期)から実に11年振りとなる、ファン待望の正史続編OVAが全4巻で遂に発売決定!
Skyway Robbery: Jon, Garfield and Odie are passengers on a rickety broken-down plane flown by Al G. Swindler, who bails out and leaves them to fly the plane. The Bunny Rabbits is Coming!: Orson and the others receive a moxia.cc telegram that says only 'The bunny rabbits is coming'. Close Encounters of the Garfield Kind: John, Garfield and Odie encounter a cute little alien whose reasons for coming to earth are more sinister than he leads them to believe.
收录于DVD-BOX各卷映像特典中。
外星人记者伊克斯比、皮克斯比和克罗来到一个可爱但奇怪的星球——地球，在那里他们试图了解人类和他们的爱好。
