La bestia de otro planeta

This is a simple enough film. Rocket returning from Venus crashes near Sicily and a foetal thing grows to become a giant lizardy humanoid type thing. The acting is ordinary and the script predictable.

What makes it better than average for a 1950s monster movie is the Ray Harryhausen animated Venusian, called a Ymir here. Photographed in atmospheric black and white, its progress from small caged creature to being loose and dangerous on the streets of Rome and fighting an elephant is engrossing. You can't help rooting for the Ymir, attacked along the way by dogs and soldiers. The Ymir becomes a character like Frankenstein's creation or the Creature from the Black Lagoon. Excellent work by Harryhausen, and far more interesting than the CGI dinosaurs from Spielberg's over praised (and underwhelming) Jurassic Park trilogy.