Dalek

The Daleks are a fictional extraterrestrial race who appear in the British science fiction television programme Doctor Who. They first appeared in the 1963 Doctor Who serial The Daleks. The Daleks are a highly xenophobic militant race who seek to destroy all non-Dalek life in the universe. They serve as the archenemies of the series' protagonist, the Doctor, who often comes into conflict with the Daleks throughout the show.