Bolaji Badejo. The Nigerian design student who played the xenomorph in Alien. About a million feet tall and skinny as hell, he brought a beauty and balletic poise to the creature that hasn't been repeated in any of the sequels. His movements make certain shots in the film seem eerily close to H. R. Giger's original sketches and paintings. As far as I know, this was his only role.
How cool are those pictures?