Godzilla: Rulers of Earth the Movie

Godzilla: Rulers of Earth the Movie is an American science fiction monster animated film based of the comic book series with the same name.

Main Characters

 * Steven Woods:
 * Lucy Casprell
 * Global Defense Force
 * Tagaki - B.D. Wong: The base commander is the man in charge when it comes to evaluating situations and ordering GDF's mecha forces into action.
 * Kenji Miku - Jen Taylor: Miku is one of many GDF technicians who monitor the global defense grid and all monster activities. She reports directly to her superior, Commander Tagaki. Miku has been fascinated by monsters since childhood and has devoted her life to the study of Kaiju. Because of her knowledge and expertise, Miku has become the commander's top consultant and right hand in all monster-related matters. A mutual respect exists between the two. Miku is among those who believe that Earth's monsters are noble defenders of the planet who rage only when their fragile world is threatened by human arrogance or extraterrestrial forces.
 * Katherine Hale - Kate Higgins:
 * Dr. Shiragami - Sean Schemmel: A brilliant GDF scientist and the world's leading expert on giant monsters. He accidently created Biollante
 * Douglas Gordan - J.K. Simmons: Every bit as mysterious as the creatures he fights, the stoic and reserved captain of the Atoragon makes sure the good monsters get where they need to go. A skilled swordsman in his own right, Captain Gordon can take care of the smaller, more human sized, threats our heroes face with relative ease. He doesn’t hate the monsters; on the contrary, he considers them an invaluable asset in protecting the world from the harmful entities that threaten it.
 * Kenji Miku - Jen Taylor: Miku is one of many GDF technicians who monitor the global defense grid and all monster activities. She reports directly to her superior, Commander Tagaki. Miku has been fascinated by monsters since childhood and has devoted her life to the study of Kaiju. Because of her knowledge and expertise, Miku has become the commander's top consultant and right hand in all monster-related matters. A mutual respect exists between the two. Miku is among those who believe that Earth's monsters are noble defenders of the planet who rage only when their fragile world is threatened by human arrogance or extraterrestrial forces.
 * Katherine Hale - Kate Higgins:
 * Dr. Shiragami - Sean Schemmel: A brilliant GDF scientist and the world's leading expert on giant monsters. He accidently created Biollante
 * Douglas Gordan - J.K. Simmons: Every bit as mysterious as the creatures he fights, the stoic and reserved captain of the Atoragon makes sure the good monsters get where they need to go. A skilled swordsman in his own right, Captain Gordon can take care of the smaller, more human sized, threats our heroes face with relative ease. He doesn’t hate the monsters; on the contrary, he considers them an invaluable asset in protecting the world from the harmful entities that threaten it.

Earth Defenders

 * Godzilla (Leader) - Nolan North: Leader of the Earth Defenders and main protagonist. As Godzilla puts his destructive past behind him, he reminds his friends on Monster island that they must protect humanity from any possible threat, no matter it takes. Godzilla tends to be firm and serious most of the time, but possesses a kind and heroic heart and selfless nature in battle.
 * Super Godzilla: Godzilla's powerful form
 * Godzilla Jr. - Max Charles: Godzilla's infant son. He's very nice and friendly to people like Lucy Casprell as his father accepts his son for who he is. He's playful and likes to have fun to be part of the action. Godzilla Jr help Jason.
 * Godzuki - Jason Spisak: Godzilla's Nephew
 * Anguirus - Fred Tatasciore (using Neftin Prog's tone): The deuteragonist. He is tenacious, powerful, fast and fearless. He and Godzilla came up with a combo move which involves Godzilla swinging Anguirus around before releasing him as the latter curls into a ball.
 * Rodan - Amir Talai: The tritagonist. He likes to soar in the skies and uses his powerful wings to generate massive tornado blasts and sonic booms. Rodan's body takes in heat like a sponge; he can sustain a seemingly limitless amount which leads him to be able to fly for days on end. Rodan likes to perch on Anguirus' back when not working, Anguirus doesn't seem to mind. Similar of Crane from Kung Fu Panda.
 * Mothra - April Stewart:
 * Gorosuarus - Patrick Warburton:
 * Varan - Jeffery Combs:
 * Manda - Rebecca Soler:
 * Baragon - Kevin Michael Richardson:
 * Barugaron - Robin Atkin Downes:
 * Shiigan - Steven Blum:
 * Vagnosaurus - Jim Cummings:
 * Balkzardan - Sumalee Montano:
 * Orochi - Randall Duk Kim

GDF Mechas

 * Kiryu
 * Jet Jaguar
 * Moguera
 * Zone Fighter
 * Ikusagami

Antagonists

 * The Cryogs
 * Karkaro: Ruler of the Cryog Empire and
 * Trilopods
 * Magita: Queen of the Trilopod hive mind
 * Trilopod hybrids