5. It's Cowabunga Time!
As a child of the 90's, there were two franchises that captured my attention like no other: Power Rangers and Teenage Mutant Ninja Turtles. Well, in the 1998 episode of Power Rangers In Space entitled Shellshocked, the Ninja Turtles actually show up to fight the Power Rangers! Of course, they are under Astronema's evil spell and eventually team up with the Rangers. But come on, this was a childhood wet dream. At the time, Fox had started a live-action Ninja Turtles show and wanted a crossover with its number one kids show in hopes of giving the Turtles a ratings bump. It failed and the show was cancelled. But at least we have this: http://www.youtube.com/watch?v=IuIkA3O5fEs
4. Angel Grove World Record Holder
Tommy appears in the most Power Ranger episodes with 217 total spanning Mighty Morphin Power Rangers, Power Rangers Zeo, Power Ranger Turbo, Power Rangers Wild Force, Power Rangers Dino Thunder and Power Rangers S.P.D. And to think, the show runners originally intended to have Tommy leave the show after a short run to star in V.R. Troopers.