American Film Institute has put together a list of the The Ten Biggest Film and Movie Villains of all time. Check out the list below.
1

(Anthony Hopkins) in THE SILENCE OF THE LAMBS(Orion, 1991)
***
2

(Anthony Perkins) in PSYCHO(Paramount, 1960)
***
3

(David Prowse/James Earl Jones) in THE EMPIRESTRIKES BACK(20th Century Fox, 1980)
***
4

(Margaret Hamilton) in THE WIZARD OF OZ(MGM, 1939)
***
5

(Louise Fletcher) in ONE FLEW OVER THE CUCKOOS NEST(United Artists, 1975)
***
6

(Lionel Barrymore) in ITS A WONDERFUL LIFE(RKO, 1946)
***
7

(Glenn Close) in FATAL ATTRACTION(Paramount, 1987)
***
8

(Barbara Stanwyck) in DOUBLE INDEMNITY(Paramount, 1944)
***
9

(SATAN)(Linda Blair) in THE EXORCIST(Warner Bros., 1973)
***
10

(voice of Lucille LaVerne) in SNOW WHITE AND THE SEVEN DWARFS(Disney, 1937)
***