Which movie madman best puts the psycho in psychology?

Nurse Ratched, One Flew Over the Cuckoo's Nest (1975)

Dr. Buddy Rydell, Anger Management (2003)

Dr. Miranda Grey, Gothika (2003)

Dr. Robert Elliott, Dressed to Kill (1980)

Dr. Leo Marvin, What About Bob? (1991)

Dr. Jonas, Conspiracy Theory (1997)

Dr. Jonathan Crane, Batman Begins (2005)

Hannibal Lecter, Silence of the Lambs (1991)