DBZ

Up until now, the only primary villain to reprise their role in Toei Animation's film adaptations of Dragon Ball Z was Cooler. The series' Japanese fanbase responded so well to Broly however, that Toei decided to produce a sequel to The Legendary Super Saiyan, set seven years later while Goku is in Other World and unable to participate in the struggle.
In Broly - Second Coming, it is revealed that Broly survived his defeat at the hands of Goku, and managed to make a frantic escape in his Saiyan Pod as New Vegeta is demolished by Comet Camori. Over time the pod finally reaches Earth, soon after which Broly collapses from exhaustion and enters a sort of coma, where for seven years the elements expand around him. His landing on Earth also indirectly caused some trouble at a nearby village. Eventually he is awakened underneath a thick pool of ice by the incessant cries of a nearby Goten.
After escaping this grave, Broly becomes stronger than before due to the near death experience, though unable to train due to his seven year coma state. He resumes his vendetta against the Saiyans who double crossed him, particularly Goten because of his almost identical look to Goku as a child, who it should be noted was not involved in Broly's first downfall as he had yet to be born, and later Gohan, who is now grown up. Broly's sanity has been breached so heavily since the encounter on New Planet Vegeta that he fails to tell Goten and Gohan apart from their now deceased father (Goku).
Despite Goten being Broly's main target, Videl and Trunks fall victim to his brutal rampage as well, until Gohan arrives at the scene and is astonished to find himself reunited with the Legendary Super Saiyan. Broly's uncoordinated attempts to take revenge are unsuccessful, and he is ultimately launched into the Sun by a Family Kamehameha fired by Gohan, Goten and the spirit of Goku, apparently ending the life of the mighty Saiyan once and for all.