- Directors: Rob Reiner
- Producers: Rob Reiner, Andrew Scheinman, Norman Lear for Act III Communications
- Writers: William Goldman
- Genres: Adventure, Comedy, Fantasy, Romance
- Actors: Cary Elwes, Robin Wright, Mandy Patinkin, Chris Sarandon, Christopher Guest, Peter Falk, Fred Savage, Wallace Shawn, Billy Crystal, Carol Kane
The narrative of the movie is framed by a scene featuring a boy sick in bed (Fred Savage) and his grandfather (Peter Falk). The plot of the movie is the enactment of the story as it is being read, which is occasionally interrupted by comments from the grandson and grandfather.
A beautiful young woman named Buttercup (Robin Wright) lives on a farm in the fictional country of Florin. She delights in ordering the farm hand Westley (Cary Elwes) to perform chores for her. Westley’s only answer is “As you wish.” Eventually Buttercup realizes he really means “I love you”, and she admits her love for him. Westley soon leaves to seek his fortune so that they can marry. She receives word that Westley’s ship was attacked by the Dread Pirate Roberts, who is notorious for leaving no victim alive. Five years later, believing Westley to be dead, Buttercup reluctantly gets engaged to Prince Humperdinck (Chris Sarandon), heir to the throne of Florin.
Before the wedding, Buttercup is kidnapped by a trio of outlaws: a Sicilian criminal genius named Vizzini (Wallace Shawn), a Spanish fencing master named Inigo Montoya (Mandy Patinkin), and a gigantic Turkish wrestler named Fezzik (AndrÃ© the Giant). They are pursued by two parties: one consists of Prince Humperdinck and a number of soldiers; the other, a single masked man in black. The man in black outpaces the royal rescue party and almost catches the outlaws at the Cliffs of Insanity.
Upon finishing the story, the grandfather gets up to leave. The grandsonâ€”having grown more interested throughoutâ€”asks his grandfather to read it to him again the following day. The grandfather replies, “As you wish.”