Kyōryū Sentai Zyuranger (1992)
Original Title: 恐竜戦隊ジュウレンジャー
Five young warriors from the ancient civilization of Dinosaur-evolved Humans are awakened in the present day after 170 million years of suspended animation when their sworn enemy, Bandora the Witch, is inadvertently released from her magical container on Planet Nemesis by two astronauts. The five warriors, the Zyurangers, must summon the power of mechanical-looking deities known as the Guardian Beasts, each modeled after a different prehistoric beast, in order to protect mankind from Bandora's evil forces.
Kyōryū Sentai Zyuranger - watch online: streaming, buy or rent
Currently you are able to watch "Kyōryū Sentai Zyuranger" streaming on Tubi TV, Popcornflix for free with ads or buy it as download on Apple iTunes, Amazon Video.