Monster Planet of Godzilla (Japanese: 怪獣プラネットゴジラ, Hepburn: Kaijū Puranetto Gojira) is a 1994 Japanese kaiju short film directed by Kōichi Kawakita. The film served as a theme park attraction that was screened at Sanrio Puroland and Harmony Land from March 18, 1994 to July 1, 1998. It is a 3-D motion simulator featuring specially filmed sequences of Godzilla battling the monsters Mothra and Rodan. All the monsters were portrayed using the costumes and props from the early 1990s Godzilla films. In addition, a new super-plane named Earth is introduced to thwart the monsters' destructive rampage.