History Film / WarOfTheGargantuas

* PrimateVsReptile: Played with. Technically given their origins, Sanda and Gaira are both primates. However, Sanda is more mammalian in appearance and personality while Gaira is green, almost completely scale-covered, and behaves like a giant reptile, i.e. terrorizing and eating people. As the title implies, they fight.

* ImAHumanitarian: Gaira, for some reason, decides that humans would make a better meal than the giant octopus that he just defeated.

* MotherlyScientist: Like Akemi's predecessor, Dr. Sueko Togawa (also played by Mizumo), she's very motherly to the young Sanda.

The plot concerns two giant, hairy monster brothers spawned from the scattered cells of Frankenstein. One of the monsters, Sanda, is benevolent and peaceful, while his brother, Gaira, is savage and destructive (and also has an appetite for humans). Upon discovering his brother's brutal actions, Sanda, who is fond of humans, attacks his evil brother. What follows is a series of battles that eventually culminate in a final showdown in Tokyo. Their fighting somehow sparks an underground volcanic eruption, and the two are enveloped in the volcano's wrath.

* BehemothBattle: The brown gargantua is a good guy who likes and protects humans. The green gargantua is violent, savage and [[ImAHumanitarian eats people]]. They are brothers who were raised separately.
* BerserkButton: Seeing human beings eaten alive by his "brother" appears to be Sanda's berserk button.
* CainAndAbel: More like Abel and... bad Abel, since Gaira is really just a wild clone of Sanda. The reference is still made, however, by the film's characters.

* GentleGiant: Sanda, much like his progenitor, Frankenstein, is generally kind and compassionate, even going so far as to try to reason with Gaira during their fight in Tokyo. Gaira, however...

* MotherlyScientist: like Akemi's predecessor (also played by Mizumo), she's far motherly to the young Sanda.

* RecycledSoundtrack: While this was common for Ifukube, especially with his tight schedules, here it seems almost deliberate, as both [[Film/FrankensteinConquersTheWorld Baragon and Frankenstein's]] themes are reused as a way of reinforcing the connection between the two films.
* WeakenedByTheLight: Gaira, but subverted in that he can still walk around when it's cloudy outside, although he clearly prefers the dark.
* WorfHadTheFlu: Interestingly both opponents are not at full strength for the finale. Gaira has numerous maser burns while Sandra is having trouble moving from an ankle injury.

* SequelDisplacement: while both are fairly obscure outside of kaiju fandom, this one gets much more play on television than Frankenstein Conquers the World...which can make the backstory about Frankenstein dying at the top of Mount Fuji somewhat confusing to first time viewers.

* WorfHadTheFlu: Interestingly both opponents are not at full strength for the finale. Gaira has numerous maser burns while Sandra is having trouble moving from an ankle injury.

* SequelDisplacement: while both a fairly obscure outside of kaiju fandom, this one gets much more play on television than Frankenstein Conquers the World...which can make the backstory about Frankenstein dying at the top of Mount Fuji somewhat confusing to first time viewers.

This was also the movie that inspired BradPitt to get into acting. [[https://www.youtube.com/watch?v=G8EIEao_nSk No joke.]]

* WeakenedByTheLight: Gaira, but subverted in that he can still walk around when it's cloudy outside, although he clearly prefers the dark.

War of the Gargantuas (''Frankenstein Monsters, Sanda vs. Gaira'' in the Japanese version.) is a 1966 sequel to ''Film/FrankensteinConquersTheWorld'', at least in the Japanese version. The American version removed all references to the prior film, save for a mention of a severed hand, while the Japanese version explicitly references it, with Gaira being called a Frankenstein monster several times. The film stars [[Theatre/WestSideStory Russ Tamblyn]], [[Film/InvasionOfAstroMonster Kumi Mizuno]], Kenji Sahara, and Kipp Hamilton. Gaira was portrayed by Haruo Nakajima and Sanda was portrayed by Yu Sekida.

War of the Gargantuas (''Frankenstein Monsters, Sanda vs. Gaira'' in the Japanese version.) is a 1966 sequel to ''Film/FrankensteinConquersTheWorld'', at least in the Japanese version. The American version removed all references to the prior film, save for a mention of a severed hand, while the Japanese version explicitly references it, with Gaira being called a Frankenstein monster several times. The film stars [[Theatre/WestSideStory Russ Tamblyn]], [[Film/InvasionOfAstroMonster Kumi Mizuno]], Kenji Sahara, and Kipp Hamilton. Gaira was portrayed by Haruo Nakajima and Sanda was portrayed by Yu Sekida. Both the American and Japanese versions of the film open with Gaira battling an octopus at sea, despite what some people may say.

The film opens with a fishing boat being attacked by a giant octopus out at sea during a storm. The octopus is soon attacked by a green gargantuan creature, who, after defeating the octopus, attacks the boat and eats all but one of its crew. The surviving crew member is found and later wakes up in a hospital telling the authorities of his encounter with the gargantua, but no one believes him. Days afterward, people begin disappearing out at sea, and soon, the very same gargantua is seen by a group of villagers when they try pulling in a net of fish.

The gargantua attacks begin to increase, and soon, on a cloudy day, the green giant makes landfall at Haneda Airport, snatching a poor woman from her office and devouring her alive. The monster retreats back to the ocean when it becomes too bright outside for him. Called in from the U.N. are Dr. Paul Stewart (Russ Tamblyn), and his assistant, Akemi (Kumi Mizuno). The pair discuss how the gargantua may be related to another Frankenstein creature that they had encountered once before, whom they had named Sanda. However, Sanda was a kind and gentle creature, and when he left the laboratory, he even told Akemi goodbye. Stewart and Akemi are reluctant to believe that Sanda could have become such a murderous beast.

The gargantua attacks again, and the JSDF soon retaliates, and when the monster appears again, inland and away from sea, the military unleashes its newest weapon: the Maser Cannon. Eventually, Gaira, as he is called, is lured into a trap where the military set up electrodes in a nearby river which, in conjunction with the masers, almost kill him. Before Gaira can be finished, Sanda appears and fends off the JSDF, without once harming a single person. After saving his kin, Sanda attempts to help Gaira heal his wounds. Meanwhile, Stewart and Akemi, both relieved that Sanda is alive and not the monster that's been attacking people, go to the forests near the location of Sanda's reappearance, believing the area to be safe from Gaira as long as it is daylight outside.

While exploring the countryside, Stewart hypothesizes that Gaira could have been the result of a piece of Sanda's flesh that had fallen off at some point, making Gaira more of a clone than a brother. However, Gaira has begun healing, and he soon attacks a group of hikers in the forest and on the mountain, Akemi and Stewart among them. While trying to escape, Akemi is injured and almost falls off a cliff into a lake below, but she is saved by Sanda, who suffers a leg injury as a result of his heroics. Akemi realizes that Sanda remembers her. After returning to check up on his "brother", Sanda sees human remains lying around Gaira, who is sleeping off his most recent meal. Angered at this, Sanda attacks Gaira, who retaliates before fleeing into the countryside.

Eventually, Gaira ends up in Tokyo. To fend off the beast, every light in the city is turned on, but Dr. Stewart realizes that Gaira has come to associate light with food, and tells the military to have everyone shut off their lights. Gaira terrorizes the city until Sanda arrives. Sanda desperately pleads with Gaira to stop his bloodthirsty ways, but the green gargantua is too bloodthirsty and violent to consider such a notion, and attacks his brother before the military steps in to give Sanda a chance. The two gargantuas then engage in an epic struggle to the death, destroying a significant portion of the city in the process before they finally take their fight the ocean. Eventually, the two gargantuas are swallowed by a volcano and the film ends.

* AssPull: [[spoiler:The climax involving the Volcano]].

War of the Gargantuas (''Frankenstein Monsters, Sanda vs. Gaira'' in the Japanese version.) is a 1966 sequel to Frankenstein Conquers the World, at least in the Japanese version. The American version removed all references to the prior film, save for a mention of a severed hand, while the Japanese version explicitly references it, with Gaira being called a Frankenstein monster several times. The film stars [[WestSideStory Russ Tamblyn]], [[Film/InvasionOfAstroMonster Kumi Mizuno]], Kenji Sahara, and Kipp Hamilton. Gaira was portrayed by Haruo Nakajima and Sanda was portrayed by Yu Sekida. Both the American and Japanese versions of the film open with Gaira battling an octopus at sea, despite what some people may say.

* CainAndAbel: More like Abel and...bad Abel, since Gaira is really just a wild clone of Sanda. The reference is still made, however, by the film's characters.

* GentleGiant: Sanda, much like his progenator, Frankenstein, is generally kind and compassionate, even going so far as to try to reason with Gaira during their fight in Tokyo. Gaira, however...

* HeyItsThatGuy: [[WestSideStory Riff]] is Dr. Paul Stewart!
* HeyItsThatVoice: Gaira and Sanda both share some growls and screams with Frankentstein, but Gaira's main roar is also that of [[Film/KingKongVsGodzilla King Kong]].

* TheDeterminator: Sanda is determined to stop Gaira's rampage, even while suffering from an injured leg.

War of the Gargantuas (''Frankenstein Monsters, Sanda vs. Gaira in the Japanese version''.) is a 1966 sequel to Frankenstein Conquers the World, at least in the Japanese version. The American version removed all references to the prior film, save for a mention of a severed hand, while the Japanese version explicitly references it, with Gaira being called a Frankenstein monster several times. The film stars [[WestSideStory Russ Tamblyn]], [[Film/InvasionOfAstroMonster Kumi Mizuno]], Kenji Sahara, and Kipp Hamilton. Gaira was portrayed by Haruo Nakajima and Sanda was portrayed by Yu Sekida. Both the American and Japanese versions of the film open with Gaira battling an octopus at sea, despite what some people may say.

War of the Gargantuas is a 1966 sequel to Frankenstein Conquers the World, at least in the Japanese version. The American version removed all references to the prior film, save for a mention of a severed hand, while the Japanese version explicitly references it, with Gaira being called a Frankenstein monster several times. The film stars [[WestSideStory Russ Tamblyn]], [[Film/InvasionOfAstroMonster Kumi Mizuno]], Kenji Sahara, and Kipp Hamilton. Gaira was portrayed by Haruo Nakajima and Sanda was portrayed by Yu Sekida. Both the American and Japanese versions of the film open with Gaira battling an octopus at sea, despite what some people may say.

The film opens with a fishing boat being attacked by a giant octopus out at sea during a storm. The octopus is soon attacked by a green gargantuan creature, who, after defeatign the octopus, attacks the boat and eats all but one of its crew. The surviving crew member is found and later wakes up in a hospital telling the authorities of his encounter with the gargantua, but no one believes him. Days afterward, people begin disappearing out at sea, and soon, the very same gargantua is seen by a group of villagers when they try pulling in a net of fish.

* WeakenedByTheLight: Gaira, but subverted in that he can still walk around when it's cloudy outside, but he clearly prefers the dark.

While exploring the countryside, Stewart hypothesizes that Gaira could have been the result of a piece of Sanda's flesh that had fallen off at some point, making Gaira more of a clone than a brother. However, Gaira has begun healing, and he soon attacks a group of hikers in the forest and on the mountain, Akemi and Stewart among them. While trying to escape, Akemi is injured and almsot falls off a cliff into a lake below, but she is saved by Sanda, who suffers a leg injury as a rsult of his heroics. Akemi realizes that Sanda remembers her. After returning to check up on his "brother" Sanda sees human remains lying around Gaira, who is sleeping off his most recent meal. Angered at this, Sanda attacks Gaira, who retaliates before fleeing into the countryside.