Kyōryū Sentai Zyuranger (恐竜戦隊ジュウレンジャー Kyōryū Sentai Juurenjā?, [Note 1][Note 2]) is a Japanese tokusatsu television series and the sixteenth installment in the long-running Super Sentai franchise of superhero programs. Produced by Toei and Bandai, it aired on TV Asahi from February 21, 1992 to February 12, 1993, with a total of 50 episodes. It was the first Sentai series to be adapted into an installment of the American Power Rangers series - footage from all 50 episodes was extensively used for the first season of Mighty Morphin Power Rangers.[1] The title Toei gives this series for international distribution is Galaxy Rangers.[2]