Comic book-loving groom Anthony has just three weeks and £12,000 to plan a wedding for his bride-to-be Lauren. While Anthony wants to prove he can be a real superhero to Lauren with a comic-inspired wedding in a cave, she is dreaming of a more traditional affair. Can this boy wonder impress his bride-to-be and her family with his theme? Will his wonder woman be swept of her feet? Or will this groom turn from superhero to super zero?