John Badham
Bio: John MacDonald Badham is an English-born American director of film and television, best known for the films Saturday Night Fever (1977), Blue Thunder (1983), WarGames (1983), Short Circuit (1986), and Stakeout (1987).
Badham worked in television for years, before his breakthrough in 1977 with Saturday Night Fever, a massive worldwide hit starring John Travolta