Born in Los Angeles, Ray Harryhausen was inspired by the 1933 film King Kong to pursue a career in stop-motion animation. He began his professional journey working under Willis H. O'Brien, eventually refining his own distinct approach to model animation that allowed for the seamless integration of miniature creatures into live-action footage.

Harryhausen is best known for his development of Dynamation, a process that utilized rear-projection techniques to place stop-motion puppets into live-action environments. His work spanned decades, creating legendary sequences for films that blended mythology and science fiction, characterized by his meticulous attention to the movement and personality of his creatures.

Widely regarded as a foundational figure in cinematic visual effects, Harryhausen's influence persists in the work of modern filmmakers and animators. His legacy is maintained through the preservation of his extensive collection of models and puppets, which continue to be featured in retrospectives and exhibitions globally.