The story of "Captain Thunder and the Holy Grail" is set during the Third Crusade in Palestine, when Captain Thunder finds in the dungeons of a fortress a dying Christian named Juan de Ribera, who entrustes him the mission to restore to Spain a cup which is the Holy Grail, stolen from an ancient order. Thunder, with his inseparable friends Crispin and Goliath, and a Viking princess named Sigfrid, will face an evil feudal lord and his black "devils", who are terrorizing the population of low Aragón.Captain Thunder featuring Sergio Peris-Mencheta and Natasha Yarovenko is free on Tubi, and available for rent or purchase on Prime Video. It's an action & adventure movie with a very low IMDb audience rating of 3.0 (589 votes) and was disliked by critics.
Where to Watch Captain Thunderi
Cast & Crew
Reelgood Watch Guide
Available to watch free online (Tubi).
Available to rent or buy from $3.99 on 1 service (Prime Video).
Not available to stream on a subscription service.
Not available to stream on a TV everywhere service.
#28364 Ranked in Action & Adventure Movies
Captain Thunder has a very low IMDb audience rating of 3.0 (589 votes) and was disliked by critics. The movie is not very popular with Reelgood users lately.