Take a themed boat experience on the Thames and cross bridges and landmarks obvious within the movies

https://griffinccfs812.theglensecret.com/best-time-to-visit-platform-9-3-4-and-the-harry-potter-shop-at-king-s-cross

Take a themed boat ride at the Thames and move bridges and landmarks obvious inside the movies, imagining broomsticks weaving due to London skies.