Mighty Morphin Power Rangers
The Power Rangers claim the Great Power and return to Earth with it. Using their new Zords, based on their Ninjetti animals, they take on Ivan Ooze (Paul Freeman) and his Ectomorphicons, Hornitor and Scorpitron. They destroy Scorpitron, but an enraged Ivan merges with Hornitor to fight them. The Rangers turn their Zords into Ninja Megazord and do battle with Ivan.
When the Zord becomes Ninja Megafalconzord, the Rangers decide to take the fight to outer space, and Ivan follows. Billy (David Yost) suggests to the others that they kill Ivan with Ryan's Comet, and they grapple with him while the comet approaches. Aisha (Karan Ashley) presses a button that causes the Ninja Megafalconzord to knee Ivan in the crotch, knocking him away and into Ryan's Comet's path. The comet hits him and he explodes. The slavery spell he put on all the parents of Angel Grove is gone, restoring them to their normal selves.
The Rangers return to the command center to find Zordon (Nicholas Bell) dead, and are initially wracked with sadness. Tommy (Jason David Frank) then remembers what Dulcea (Gabrielle Fitzpatrick) said to them to all who possess the Great Power, all things are possible. They form a circle around him, and their combined power restores the command center to normal and brings Zordon back to life.
It later shows the group enjoying the fireworks at the harbor, where a "Thank You Power Rangers" sign is eventually lit up.
*After some of the credits, it shows Goldar (Kerry Casey) in Lord Zedd's (Mark Ginther) palace proclaiming himself as King Goldar with Mordant (Jean Paul Bell) as his servant, but then Lord Zedd and Rita Repulsa (Julia Cortez) show up, obviously angry with them for betraying them and serving Ivan Ooze. They both say "uh oh" before the credits resume.