Dragon Ball Z: Resurrection 'F'

Not paying attention to his job, a young demon allows the evil cleansing machine to overflow and explode, turning the young demon into the infamous monster Janemba. Goku and Vegeta make solo attempts to defeat the monster, but realize their only option is fusion.

After defeating Freeza, Goku returns to Earth and goes on a camping trip with Gohan and Krillin. Everything is normal until Cooler - Freeza's brother - sends three henchmen after Goku. A long fight ensues between our heroes and Cooler, in which he transforms into the fourth stage of his evolution and has the edge in the fight...until Goku transforms into Super Saiyan.

Bardock, Son Goku's father, is a low-ranking Saiyan soldier who was given the power to see into the future by the last remaining alien on a planet he just destroyed. He witnesses the destruction of his race and must now do his best to stop Freeza's impending massacre.

Shortly after the defeat of Majin Buu, Bills, the God of Destruction, awakens after a long slumber. After hearing rumors of a Saiyan warrior who defeated Frieza, he tracks down that warrior, Son Goku. Excited at the prospect of a new challenge, Goku faces him in battle, only to be quickly overwhelmed by his power, and he is defeated shortly thereafter. Realizing the threat Bills poses to the entire universe, Goku and his friends must find a way to stop him before it's too late.