Great Muppet Caper, The (50th Anniversary Edition)
Our heroes arrive in London to interview Lady Holiday ( Diana Rigg ), a high-fashion designer whose priceless diamond necklace has just been stolen. But when Kermit mistakes lovely receptionist/would-be model Miss Piggy for her aristocratic employer, it's love at first sight. Unfortunately, Lady Holiday's scheming brother ( Charles Grodin ) is also wooing the sultry swine - so he can frame her for another brazen jewel heist! Now it's up to Kermit and his Muppet pals to clear Piggy's name and catch...