Saltburn is a provocative and fun thriller. Barry Keoghan plays Oliver, an outcast at Oxford University who befriends one of his popular and posh classmates, Felix (Jacob Elordi). When Felix invites Oliver to spend the summer at his family's lush estate, a twisty game of obsession and manipulation ensues. The film is written and directed by Emerald Fennell (Promising Young Woman), and it seems safe to say it will leave audiences in heated debate.