Chikyu Sentai Fiveman is a Japanese Tokusatsu television series. It was Toei Company's fourteenth installment of the Super Sentai metaseries. It aired on TV Asahi from March 2, 1990, to February 8, 1991, with a total of 48 episodes replacing Kousoku Sentai Turboranger and was replaced by Chōjin Sentai Jetman. The names given by Toei for international distribution are Fiveman or Sky Rangers.

Kousoku Sentai Turboranger is a Japanese television show and the thirteenth entry of Toei Company's Super Sentai metaseries and the first title of the Heisei period. it was aired on TV Asahi on February 25, 1989, to February 23, 1990, replacing Choujyu Sentai Liveman and was replaced by Chikyu Sentai Fiveman with a total of 51 episodes. Its international title in English was listed by Toei is Turbo Rangers. Turboranger was also the first Super Sentai series to air on Friday instead of Saturday.