One Million Years B.C.

This spectacular prehistoric adventure was promoted as Hammer's 100th production and gave the world the iconic image of star Raquel Welch in a fur-lined bikini. The highlight of the movie was the stop-motion dinosaurs that were subsequently added by legendary special effects animator Ray Harryhausen. The result was Hammer's biggest commercial success, the most famous dinosaur epic until the release of Jurassic Park 26 years later.