Just as Will (Orlando Bloom) and Elizabeth (Keira Knightley) get ready to exchange vows, their wedding plans take a toss when they're arrested for helping Captain Jack Sparrow (Johnny Depp) escape. In the meanwhile, Jack faces a watery prison after he goes back on a deal with Davy Jones (Bill Nighy), the captain of the ghost pirate ship. Jack reunites with Will and Elizabeth to save himself while...

Just as Will (Orlando Bloom) and Elizabeth (Keira Knightley) get ready to exchange vows, their wedding plans take a toss when they're arrested for helping Captain Jack Sparrow (Johnny Depp) escape. In the meanwhile, Jack faces a watery prison after he goes back on a deal with Davy Jones (Bill Nighy), the captain of the ghost pirate ship. Jack reunites with Will and Elizabeth to save himself while taking the help of Captain Barbossa (Geoffrey Rush).