Dragon Ball Z: Cooler's Revenge

The film opens with a haunting flashback to the destruction of Planet Vegeta. As Frieza's Supernova consumes the Saiyan homeworld, a single escape pod carries the infant Goku toward Earth. Cooler's ship detects the pod. One of his soldiers requests permission to destroy it, but Cooler dismisses the order with cold contempt: Frieza should clean up his own mess. It is a decision born of arrogance and sibling rivalry, and it will cost him everything.

A Camping Trip Interrupted

More than twenty-five years later, Goku is enjoying a camping trip with Gohan, Krillin, Oolong, and Icarus in the wilderness near Mount Paozu. Chi-Chi reluctantly allowed the trip only after Goku convinced Gohan to finish his homework first. The peaceful atmosphere shatters when Cooler's Armored Squadron, his personal elite guard consisting of Salza, Neiz, and Dore, ambushes the campsite. Cooler fires an energy blast aimed directly at Gohan. Goku throws himself in front of his son, countering with his own blast but taking the hit. The wound is severe, and Goku loses consciousness.

Gohan carries his injured father to a cave near a riverbank, but the Armored Squadron bombards the surrounding landscape, sealing them inside under tons of rubble. Cooler could simply destroy the Earth and be done with it, but his pride demands more. He needs to personally confirm Goku's death. The stain on his family's reputation will only be erased through a face-to-face execution.

The Race for Senzu Beans

Krillin, Oolong, and Icarus survive the initial assault and discover Goku and Gohan trapped in the cavern. While Krillin guards the injured Saiyan, Gohan rides Icarus to Korin Tower to retrieve Senzu Beans, flying low to avoid detection by the Armored Squadron's scouters. He obtains the beans from Yajirobe, but on the return flight, the squadron intercepts him. Just as Dore is about to deliver a killing blow, Piccolo arrives and saves Gohan. The Namekian warrior proceeds to dismantle the Armored Squadron with surgical efficiency: he kills Dore with a homing energy blast, reflects Neiz's own Bind Wave technique back at him (frying the warrior alive), and corners Salza in a forest. Before Piccolo can finish Salza, Cooler intervenes personally, blasting Piccolo through the chest.

Gohan reaches the cave and gives Goku the Senzu Bean just as Salza arrives to finish them off. The bean takes effect immediately. Goku emerges from the cave fully healed, and Salza's scouter registers the rapidly climbing power level with visible alarm.

Cooler confronts Goku carrying the wounded Piccolo as a trophy, dropping the Namekian at Goku's feet. Goku initially mistakes Cooler for Frieza, but Salza corrects him: this is Frieza's elder brother. Goku condemns Cooler as being every bit as evil as his sibling and vows to make him pay. Cooler is amused. He orders Goku to show him the power that defeated Frieza.

The Fifth Form Revealed

The initial exchange goes in Goku's favor as he pummels Cooler across the sky and into a lake. The fight moves underwater before they burst back to the surface. Cooler acknowledges that he understands how Goku gave Frieza trouble, then reveals his ace: a transformation that exceeds anything in Frieza's arsenal. Where Frieza's final form was his fourth, Cooler possesses a fifth. His body swells with armored plating, a mask-like faceplate descends over his features, and his power surges to a level that Goku immediately recognizes as superior to Frieza's maximum. Even Kaio-ken combined with a Kamehameha proves insufficient against this new form. Cooler beats Goku down with methodical brutality.

The Super Saiyan Awakens

The turning point arrives through a small act of cruelty. As Cooler threatens to destroy the planet, a stray blast injures a bird near Goku. The sight of innocent life being harmed, combined with the accumulated fury of watching his friends suffer, triggers Goku's transformation into a Super Saiyan. Golden energy erupts around him, and the power dynamic reverses completely. Cooler's attacks, which were devastating moments ago, now fail to register. The tyrant fires his ultimate technique, the Supernova Cooler, a massive sphere of destructive energy capable of obliterating a planet. Goku meets it with a Super Kamehameha, and after a tense beam struggle, he overwhelms Cooler's attack and sends the tyrant hurtling directly into the sun.

As Cooler burns in the heart of the star, a final realization strikes him: the Saiyan infant he allowed to escape all those years ago is the same warrior who has just killed him. His arrogance toward Frieza, his refusal to deal with a potential threat because it was his brother's problem, sealed his fate decades before they ever met. The irony consumes him along with the solar fire.

On the ground, an exhausted Goku is found by Krillin and Gohan. Salza reappears for one final ambush, but a Special Beam Cannon fired from the distance pierces through him. Gohan calls out Piccolo's name. The film closes with the Namekian warrior standing alone at a cliff's edge, staring at the sun and drinking water, alive despite everything.

Released on July 20, 1991 as the fifth Dragon Ball Z theatrical film, Cooler's Revenge was directed by Mitsuo Hashimoto with a screenplay by Takao Koyama and music by Shunsuke Kikuchi. At 47 minutes, it is a lean, focused film that wastes almost no time on setup before plunging into its central conflict. The timeline places it after Future Trunks's first appearance but before the arrival of the Androids, during the training period that separates those events.

Expanding the Cold Family

Cooler's introduction expanded the Dragon Ball villain mythology in a direction that felt both logical and exciting. The concept of Frieza having an older brother was simple enough to grasp immediately, and the film's opening flashback connecting Cooler to Goku's escape from Planet Vegeta gave the rivalry a personal dimension that elevated it above a standard "stronger villain appears" formula. The fifth transformation, a form beyond Frieza's fourth, was a clever narrative escalation that preserved the sense of threat while maintaining continuity with established power scaling.

The Armored Squadron, Cooler's personal elite guard, served as effective warm-up opponents for the supporting cast. Piccolo's systematic dismantling of all three members, particularly his creative reversal of Neiz's binding technique, provided some of the film's most satisfying combat sequences outside of the main event.

Box Office and Home Video

Cooler's Revenge grossed approximately 2.38 billion yen at the Japanese box office, actually slightly outperforming the Broly film that would follow two years later. Funimation's English dub was released on VHS and DVD on January 22, 2002, featuring a rock band soundtrack that became characteristic of their approach to the Z film catalog. It was notably the only Dragon Ball Z movie to include a Latin American Spanish audio track on its initial DVD release. A sequel, The Return of Cooler, followed, featuring Cooler in a cybernetic Meta-Cooler form on New Namek.

The film received multiple home video releases: a 2002 box set bundling it with Lord Slug and The Return of Cooler, a 2008 "Double Feature" Blu-ray with its sequel featuring a remastered widescreen transfer and the original Japanese score by Kikuchi, and inclusion in the 2011 thinpak collection. Cooler's Revenge and Dead Zone hold a unique distinction as the only two Dragon Ball Z movies placed on the official franchise timeline in Daizenshuu 7, lending them a semi-canonical status that most films in the series do not enjoy.