Once a Ranger Power Rangers Operation Overdrive : Season 1 Episode 21

With the Veteran Rangers now on the job, the Overdrive Rangers decide to return to their normal lives. Except for Mack who's willing to do anything he can to help. Mack tries to convince his team to return to help him on a quest for a relic which could be used against the Rangers, but they initially refuse, so Mack goes on his quest solo. Meanwhile Adam leads his team to Angel Grove, hoping to find an old friend who can fix the morphing grid.