Léon: The Professional

Luc Besson, who discovered his talent for writing before his talent for directing, is known as both a director, writer, and producer. The best Luc Besson movies show his directorial identity.

Thriller movies don't let the audience get away from the movie even for a moment, and that's the secret of their success. Many of the best thriller movies also rank among the greatest movies of all time.

Murder is one of the most serious crimes that can be committed, and there are people who do it professionally. The best hitman movies are about contract killers who kill unrelated people for payment.