The Prince of Darkness
Perhaps Lee's best known movies are his many appearances as Dracula, starting with Horror of Dracula (1958), and ending with Dracula and Son (1976), his nine performances stretched over 18 years, making him the actor who played the cruel count the most. Definitely check out the original Horror of Dracula for a seductive, spooky Lee in a career-defining role.
[Photo via @idna_coelho]