16 Years Ago, Two Fan-Favorite Power Rangers Heroes Made Their Franchise Debuts

The 11th episode of Power Rangers RPM, titled “Doctor K,” first aired on May 9th, 2009. The episode focused on the backstory of Doctor K, the team’s mentor, and introduced the future Gold and Silver Rangers, Gem and Gemma. It was revealed that Gem and Gemma, who are twins, were originally test pilots for the new Ranger suits while the corrupt government organization, Alphabet Soup, was in control. Although they later joined the team as Rangers, this episode showed how crucial they were to Doctor K all along.
