Mechanical Monster Garugan



''Giant Monsters Converge on Okinawa! Showdown in Zanpamisaki'' is an unmade 1974 Godzilla film that was set to feature Godzilla, Mothra, Anguirus and a new monster, Garugan.

Story
Okinawa is threatened by the arrival of a mysterious alien race, the 'Garuga Aliens', who proceed to unleash their vanguard Kaiju Garugan on Okinawa. Godzilla, Mothra and Anguirus travel to the city to defend it, but even in a three-on-one fight, the battle is not easy.