Willis H. O'Brien

Willis O'Brien was an American special effects pioneer in the field of stop-motion animation.
- Known for
- Directing
- Born
- 1886-03-02 · Oakland, California
- Died
- 1962-11-08
Known for
- King Kong (1933) — Visual Effects
- King Kong vs. Godzilla (1962) — Original Story
- King Kong vs. Godzilla (1963) — Original Story
- The Lost World (1925) — Special Effects
- The Son of Kong (1933) — Visual Effects
- Mighty Joe Young (1949) — Visual Effects
- The Lost World (1960) — Visual Effects
- The Black Scorpion (1957) — Visual Effects
- The Beast of Hollow Mountain (1956) — Idea
- The Giant Behemoth (1959) — Special Effects
- The Last Days of Pompeii (1935) — Visual Effects
- Just Imagine (1930) — Set Designer
- The Dinosaur and the Missing Link: A Prehistoric Tragedy (1915) — Director
- The Ghost of Slumber Mountain (1918) — Ghost of 'Mad Dick', the Hermit (uncredited)
- The Animal World (1956) — Special Effects
- R.F.D., 10,000 B.C. (1917) — Director