10. Gale and Evelle Snoats, Raising Arizona (1987)
Played By: John Goodman, William Forsythe
Sure, Gale (Goodman) and Evelle (Forsythe) don't exactly strike fear into you like Raising Arizona's other antagonist, Leonard Smalls (Randall "Tex" Cobb). Still, they're extremely dangerous.
They don't throw grenades from motorcycles like Smalls, and they're not figments of protagonist Herbert "Hi" McDunnough's (Nicolas Cage) colorful imagination, so, ultimately they earn the title of Raising Arizona's scariest rednecks in a tight race. The Snoats brothers—Hi's old prison buddies who dig themsevles out of lock-up—can smell a moneymaking opportunity a mile away. Luckily for Hi, the blundering siblings turn out to be just as stupid as they are unpleasant.