40 Memorable Movie Lines Most People Don’t Know Were Improvised

In an interview, Billy Crystal unveiled his improvisational genius while filming The Princess Bride (1987), crafting memorable lines like ‘Have fun storming the castle.’ Despite his comedic brilliance, many of Crystal’s spontaneous gems didn’t make the final cut, underscoring the unseen hilarity behind the scenes.

However, the surviving improvised lines added humor and charm to the film, contributing to its enduring legacy as a beloved classic. Crystal’s ability to inject humor into his performance on the spot highlights his talent and improvisational skill, enriching the cinematic experience for audiences worldwide.