In the film, the Crisis Empire devise a plan to defeat Kohtaro Minami by reverting him back to his old form of Kamen Rider Black and sending out several revived monsters after him. However, Kamen Rider Black is assisted by another RX, who used a time warp to help his past self. The two are joined by RX's alternate forms of Robo Rider and Bio Rider and the four Kamen Riders combine their powers to defeat the revived monsters.
A group of revived beast-themed Riders gather to form the "Beast Rider Squad"... and Kamen Rider Ouja, the worst villain Rider, is leading them! Can Kamen Rider Brave hunt them with his new Gashat, "Knight of Safari"? And what is the secret behind this battle?
During a motocross practice, Keisuke Jin is ambushed by two Myth Cyborgs created by a secret organization that's attempting to control Japan, G.O.D. (Government of Darkness). He transforms into Kamen Rider X, but little does he know that his battle is recorded and analyzed by King Dark, G.O.D.'s commander, to create a super cyborg. Other G.O.D. cyborgs are attacking all over Tokyo and in the middle of the crisis, the original four Riders return to Japan from different countries around the world. The five Riders unite to lead a counter attack against G.O.D.
Bikuu is a Dark Slasher that receives an order from the Senate to take out a rogue priest that has fallen to the darkness, claiming souls using the Soul Insertion technique.
The Dynaman must prevent a powerful new gun invented by a friend of Doctor Yumeno from falling into the hands of the Jashinka.
Jiban goes into action to save Yoko and several captured children from Doctor Giba's plot of creating the ultimate lifeform.
The advertising director of Pacific Pharmaceuticals, frustrated with the low ratings of their sponsored TV program, seeks a more sensationalist approach. He orders his staff to Faro Island to capture King Kong for exploitation. As Godzilla re-emerges, a media frenzy generates with Pacific looking to capitalize off of the ultimate battle.
Journalists Ichiro Sakai and Junko cover the wreckage of a typhoon when an enormous egg is found and claimed by greedy entrepreneurs. Mothra's fairies arrive and are aided by the journalists in a plea for its return. As their requests are denied, Godzilla arises near Nagoya and the people of Infant Island must decide if they are willing to answer Japan's own pleas for help.
Molly Stewart, a teen at the top of her class who survives by working nights as a prostitute on Hollywood Blvd, finds her world beginning to fall apart when a depraved, necrophiliac serial killer begins targeting LA’s streetwalkers.
In Los Angeles, a colorful assortment of bohemians try to make sense of their intersecting lives. The moody Dark Smith, his bisexual girlfriend, her lesbian lover and their shy gay friend plan on attending the wildest party of the year. But they'll only make it if they can survive the drug trips, suicides, trysts, mutilations and alien abductions that occur as one surreal day unfolds.
Japan is thrown into a panic after several ships are sunk near Odo Island. An expedition to the island led by Dr. Kyohei Yamane soon discover something far more devastating than imagined in the form of a 50 meter tall monster whom the natives call Gojira. Now the monster begins a rampage that threatens to destroy not only Japan, but the rest of the world as well.
Two fishing scout pilots make a horrifying discovery when they encounter a second Godzilla alongside a new monster named Anguirus. Without the weapon that killed the original, authorities attempt to lure Godzilla away from the mainland. But Anguirus soon arrives and the two monsters make their way towards Osaka as Japan braces for tragedy.
The successful undercover agent Victor Cooper is assigned for his ninth mission: to find how the loadings of drug is being brought to Miami. He suspects that the drug is coming through the air and joins a team of sky diving, under the leadership of Red Line, a fanatic and considered the athlete number one in this sport in the world. Due to his profile of winner, Vic gets involved with the group and he "disconnects" from his position of infiltrated agent, "connecting" with the team.
An expedition in the South Pacific lands on a tropical island where the natives worship the mysterious deity Gappa. An earthquake opens up an underground cavern and a baby reptile is discovered inside. The natives warn the foreigners to leave the hatching alone, but they don't listen and take it back to a zoo in Japan. Soon after, moma and papa Gappa start smashing Tokyo looking for their kidnapped child.
The brains of a Russian taxi driver and a wealthy businessman are brought together in one body by a mad scientist.
Takeshi Hongo and FBI agent Kazuya Taki fake their deaths when they are attacked by Shocker soldiers during a motocross race. They disguise themselves as Shocker soldiers and infiltrate the main headquarters, but it doesn't take too long for Ambassador Hell to find their whereabouts and trap them. Before he detonates a bomb within the base, Ambassador Hell tells Kamen Rider #1 and Taki that Shocker is preparing a giant laser capable of destroying cities. Our two heroes must escape from the base's self-destruction and stop Shocker from arming their latest weapon. Not only that, they must rescue Tachibana and the racing club, who have been abducted by Shocker's minions.
A squad of National Guards on an isolated weekend exercise in the Louisiana swamp must fight for their lives when they anger local Cajuns by stealing their canoes. Without live ammunition and in a strange country, their experience begins to mirror the Vietnam experience.
The film follows the Safari Ressha who run the Galaxy Line, their conductor named Lady, and the Shadow Line member pursuing them.
Kouta is taken into a new version of Zawame, where soccer teams aim to win the All Rider Cup. The reward: The golden fruit. A strange man named Kougane starts sending locusts to other Armored Riders, consuming them, leaving their Lockseeds intact in order to revive his Golden Lockseed. Along with a strange youth named Lapis who seems to have a relation to the new world, will the Beat Riders be able to stop him?
John and his girlfriend have vowed to marry once they save $30,000 for their dream house. But the minute they achieve their financial goal, John finds out his niece has been accepted at Harvard, and he's reminded of his promise to pay for her tuition (nearly $30,000). John's friend Duff convinces him to turn to petty crime to make the payment … but Duff's hare-brained schemes spin quickly out of control.