Ivan Simon Cary Elwes is an English actor and writer. He is best known for his leading film roles as Westley in The Princess Bride (1987), Robin Hood in Robin Hood: Men in Tights (1993), and Dr. Lawrence Gordon in the Saw film series. He is also known for his performances in films like Glory (1989), Hot Shots! (1991), The Jungle Book (1994), Days of Thunder (1990), Bram Stoker's Dracula (1992), Twister (1996), Kiss the Girls (1997), Liar Liar (1997), Cradle Will Rock (1999), Shadow of the Vampire (2000), The Cat's Meow (2001), Ella Enchanted (2004), "Alphabet Killer" (2008), A Christmas Carol (2009), and No Strings Attached (2011). He has appeared on television in a number of series including The X-Files, Seinfeld, From the Earth to the Moon, Psych, Life in Pieces, Stranger Things and The Marvelous Mrs. Maisel.