Gamera escapes from his rocket enclosure and makes his way back to Earth as a giant opal from New Guinea is brought back to Japan. The opal is discovered to have been an egg that births a new monster called Barugon. The creature attacks the city of Osaka by emitting a destructive rainbow ray from his back, along with a freezing spray capable of incapacitating Gamera.

Gamera vs. Gyaos
1967
6.1/10

Gamera 3: Revenge of Iris
1999
7.4/10

Gamera 2: Attack of Legion
1996
7.5/10

Rodan
1956
6.5/10

Godzilla 2000: Millennium
1999
6.9/10

Mothra vs. Godzilla
1964
7.0/10

Attack on Titan II: End of the World
2015
6.2/10

Return of Giant Majin
1966
6.2/10

Destroy All Monsters
1968
6.9/10

Godzilla vs. Gigan
1972
6.4/10

Godzilla vs. Megaguirus
2000
6.7/10

Godzilla x Kong: The New Empire
2024
7.0/10

Pacific Rim: Uprising
2018
6.1/10

One Piece Film: Strong World
2009
7.4/10

Mothra
1961
7.1/10

Godzilla vs. Mechagodzilla
1974
7.0/10

Kong: Skull Island
2017
6.6/10

Godzilla: Tokyo S.O.S.
2003
7.1/10

Godzilla
2014
6.4/10

Godzilla Against MechaGodzilla
2002
7.5/10
Paprika
2006
7.811/10