《七龍珠Z 復活融合！！悟空與達爾》（日語：ドラゴンボールZ 復活のフュージョン!!悟空とベジータ，英語：Dragon Ball Z: Fusion Reborn），是七龍珠系列於1995年3月4日在日本上映的第15部劇場版動畫，由東映動畫製作，全片長度約50分鐘。背景設定在《七龍珠Z》本篇魔人普烏篇之後，延續劇場版一貫的高強度戰鬥風格與熱血情節，並且以「融合」為最大賣點，成為系列中粉絲津津樂道的一部經典作品。

劇情方面，故事起始於北銀河的「冥界第一武術大會」，孫悟空正在與來自西銀河的戰士排骨飯激烈對戰。就在比賽進行之時，冥界發生大亂。閻王殿裡，一名貪玩的小鬼因粗心大意，意外撞壞「靈魂清洗裝置」，導致其中所有邪氣洩漏並凝聚成名為「邪念波」的龐大惡魔。隨著邪氣的擴散，冥界與人間世界產生連鎖反應，閻魔王被困在結界之中無法行動，地球上更是鬼怪橫行，甚至連早已死去的惡人與弗利沙軍團也再度復活。

悟空與排骨飯察覺異常後，立刻中斷比賽趕往冥界解圍。他們很快遇上邪念波本體，一個外表肥胖卻蘊藏極強破壞力的怪物。即使悟空變身至超級賽亞人3的境界，依舊難以戰勝這個充滿怨念的敵人。就在情況萬分危急之際，早已在魔人普烏事件後身亡並墮入地獄的貝吉達，意外現身於悟空身邊。雖然兩人依舊保持著對手般的緊張關係，但在生死存亡之際，他們選擇施展融合術，合體成為傳說中的「悟吉塔」。悟吉塔的力量遠遠超越單一的超級賽亞人，最終以壓倒性實力擊潰邪念波，平息這場來自冥界的巨大災難。

在市場表現方面，自上映以來即獲得廣大迴響。影片上映於1995年3月，票房高達12億5千萬日圓，表現十分亮眼。作為僅有50分鐘的劇場版，它憑藉「悟空與貝吉達融合」這一夢幻設定，讓無數粉絲大呼過癮。觀眾特別讚賞悟吉塔的首次登場，不僅戰鬥畫面精彩流暢，更展現系列作品中少見的華麗必殺技。

整體而言，本作被視為七龍珠劇場版中相當經典且具突破性的一部。不僅延續《七龍珠Z》一貫的熱血格鬥風格，還透過融合設定為系列帶來全新亮點，對後來的《龍珠GT》以及《龍珠超：布羅利》中的融合戰士演出都產生深遠影響。對老粉絲而言，這部作品是「悟空與貝吉達宿命羈絆」的另一種呈現；對新觀眾來說，則是一場精煉且極具娛樂性的戰鬥盛宴，至今仍在龍珠迷心中佔有重要地位。

Dragon Ball Z: Fusion Reborn (Japanese: ドラゴンボールZ 復活のフュージョン!!悟空とベジータ), released in Japan on March 4, 1995, is the fifteenth theatrical film in the Dragon Ball Z series. Produced by Toei Animation with a runtime of approximately 50 minutes, the film is set after the events of the Majin Buu saga. Carrying forward the franchise’s hallmark of high-intensity battles and emotional tension, the movie’s central theme of “fusion” became its greatest highlight, earning it a reputation as one of the most beloved entries among fans.

The story begins in the Northern Galaxy during the “Other World Martial Arts Tournament,” where Goku is engaged in a heated battle against Paikuhan, a formidable fighter from the Western Galaxy. However, chaos erupts when a playful ogre in King Yemma’s palace carelessly damages the “soul-cleansing machine.” The accident unleashes a massive surge of evil energy, which condenses into a powerful being known as Janemba. The spread of this energy throws both the Other World and Earth into turmoil—King Yemma is trapped within a barrier, while Earth is overrun by ghosts and villains resurrected from the dead, including members of Frieza’s army.

Sensing the disturbance, Goku and Paikuhan abandon their match to rescue King Yemma and confront Janemba. They encounter a grotesque, childlike creature whose plump appearance belies its immense destructive power. Even with Goku’s transformation into Super Saiyan 3, he is unable to defeat Janemba. At the brink of defeat, Vegeta—who had perished during the Majin Buu saga and fallen into Hell—unexpectedly appears at Goku’s side. Though the two remain rivals at heart, the dire circumstances force them to set aside their pride and perform the Fusion Dance, creating the legendary warrior Gogeta. With overwhelming strength and dazzling techniques, Gogeta decisively annihilates Janemba, restoring order to both the Other World and Earth.

In terms of market reception, Fusion Reborn received widespread acclaim upon its release. Premiering in March 1995, the film earned an impressive box office total of 1.25 billion yen. Despite its relatively short runtime, it captivated audiences with the long-awaited fusion of Goku and Vegeta, a concept fans had dreamed of seeing on screen. Viewers praised Gogeta’s debut in particular, highlighting not only the fluid and exhilarating battle sequences but also the introduction of spectacular finishing moves rarely seen in the series.

Overall, Dragon Ball Z: Fusion Reborn is regarded as one of the most iconic and groundbreaking entries in the Dragon Ball film catalog. While retaining the signature energy and martial spirit of Dragon Ball Z, it introduced the concept of fusion in a grand and cinematic way, influencing later depictions of fusion warriors in Dragon Ball GT and Dragon Ball Super: Broly. For longtime fans, it stands as a unique portrayal of the destined bond between Goku and Vegeta; for newcomers, it offers a compact yet highly entertaining spectacle that continues to hold a special place in the hearts of Dragon Ball enthusiasts.