![](https://image.tmdb.org/t/p/w92/4adApBaaSL047itQmqaDKhkidZq.jpg)
A medieval alchemist (Klaus Kinski), knight (Harvey Keitel) and priest (Fernando Rey) mistake a flying-saucer alien for a dragon.
Klaus Kinski,
Harvey Keitel,
Fernando Rey,
Maria Lamor,
José Vivó,
Julieta Serrano,
Miguel Bosé
Added on Amazon Prime 2020-09-17.
Youtube Trailer