Monster Kid: Planet Warriors

Monster Kid is an American/Japanese animated superhero action-comedy television series co-created by Toho Company Ltd and Man of Action Studios. This show is set in the shared continuity of the GodzillaVerse.

Plot
Due to exposure from a chemical created from Godzilla's DNA, Max has the ability to morph into giant monsters and uses his powers to protect Diamond City with the help of his family and friends.

Protagonists

 * Max Stewart (Voiced by Tara Strong) - the main protagonist of the show.
 * Future Max Stewart (Voiced by Paul Tylak) - a sixteen year old version of Max from the future.
 * Dennis Stewart (Voiced by) - the deuteragonist of the show and Max's twin brother.
 * Megan Stewart (Voiced by Anna Cummer) - the tritagonist of the show and the older sister of Max and Dennis.
 * Andy White (Voiced by) - One of Max's classmates and friends.
 * Miranda Wilson (Voiced by) - One of Max's classmates and love interest.
 * Alex Burton (Voiced by) - One of Max's classmates and friends.
 * Trixie Richardson (Voiced by) - One of Max's classmates and his biggest fan.

Main Villains

 * Zero - an amoeboid shapeshifting interdimensional cosmic being from another dimension and the main antagonist of the show.
 * Gold Vulture (Voice by Mark Hamill) - a supervillain who seeks to take over the world with an army of monsters, Dr. Harold's twin brother, and uncle of Max, Dennis, Megan and Daisy
 * Dr. Specter  - a supervillain who can control illusions and a former minion of Gold Vulture. He was sent by his master to go after Max and expose him to the Mutagen G.
 * Mr. Z - an alien worm and intergalactic criminal.
 * Dr. Whirlwind  - a supervillain that uses wind powers.
 * Solace  - a rouge A.I. and a major antagonist of the show.
 * The Beast - a mutated monster formerly a human who was experimented by Gold Vulture.
 * MIRROR - a terrorist organization that seek world domination.
 * Demien Magnus - the head of MIRROR.
 * Kaiju Lord - an evil alternate teenage version of Max from another timeline.

Minor Villains

 * Owen Curtis/Puppet Master - a former student at Diamond City High School who has the power to control the movements of others.

Supporting Characters

 * Mary Stewart (voiced by Vanessa Marshall) -  executive officer of Deleon Corp and the mother of Max, Megan, Daisy and Dennis.
 * Dr. Harold Stewart  - a scientist at Diamond City Tech and the father of Max, Megan, Daisy and Dennis.
 * Daisy Stewart  - the young sister of Max, Dennis and Megan.
 * Jerry Deleon - the CEO of Deleon Corp, brother of Mary and the uncle of Max, Megan, Daisy and Dennis.
 * Alina Deleon - a female reporter/photographer in Diamond City, Jerry's wife, and the aunt of Max, Megan, Daisy and Dennis.
 * Dotta   - An alien princess warrior.
 * Monster Girl (voiced by) - a female clone of Max created by Mr. Z.
 * Doomette (voiced by Grey DeLisle-Griffin) -

Monsters

 * Titan Bug - a monster created by Zero.
 * Robo-Rex - a cybernetically enhanced dinosaur.
 * Anagora - a hybrid clone Kaiju.
 * Zuaron - an giant wolf like Kaiju.
 * Gangulor
 * Diamoria
 * Bargora - an ancient dragon kaiju from another dimension and Max's pet.
 * Red Moth - a genetically engineered moth kaiju created by Dr. Harold Stewart.
 * Scarrah - bio-mechanical bird-like creatures created by Dr. Harold Stewart.
 * Silvore - a  bug creature created by Dr. Harold Stewart.
 * Dawron - a bird-like kaiju spawned from Max's DNA.
 * Darkstar - an alien monster who destroys worlds.
 * Garnos - an alien kaiju from another planet.
 * Ogmora - a space monster from outer space.
 * Vararong - a prehistoric monster.
 * Zidorah - a giant dinosaur-like space monster.
 * Dark Owl  - an giant black owl kaiju.
 * Drilleon - a prehistoric kaiju with a drill.
 * Talogar
 * Zogeya
 * Zorn
 * Mega Croc
 * Nyttera
 * Vortex
 * Molar
 * Sagon
 * Zorn
 * Levithrax
 * Vokkon
 * Obsisis
 * Vortex
 * Barra
 * Storranda
 * Evalas

Episodes
Main Article: List of Monster Kid episodes 

Sequel
Main Article: Monster Kid: Master of Monsters

Trivia

 * Godzilla and several other Toho monsters make guest appearances.
 * The show uses elements from the Ben 10 franchise and Godzilla films.