Godzilla Strikes Back

Godzilla Strikes Back is an Japanese/American animated giant monster film that serves as a prequel to Godzilla: New Age of Monsters.

Tagline: "We may have forgotten, but he's return to destroy us!"

Synopsis
After Godzilla was defeated by the Gotengo, Japan's memory of the monster started to fade away. But when global warming starts to happen, Godzilla breaks free from his ice prison and starts begin his reign of terror on Japan and the rest of the world. Sooner or later, Godzilla encounters new opponents like Zone Fighter, Scorpiss and the space monster Sandros.

Plot
The movie starts off with a flashback showing Godzilla fighting the Gotengo in the South Pole in 1999. To end the battle, Gordon shoots a missile to where Godzilla was standing as the explosion cause the king of the monsters to fall into a hole where he gets trapped in the ice. Meanwhile back in the present, Japan has become very peaceful and has celebrated that Japan has been attacked by a giant monster in years when global warming happen as a chuck of ice melted as Godzilla was freed from his iceberg prison and swam across the ocean towards Japan.