Original Cast Appearance.
Seems like Rupert Grint was the only one of the three to record vocals for their siloette during the attraction. Looking for cast info on IMDB has come up short. Any insight to this?
shareI work at Escape from Gringotts and I will tell you that you would be correct, Emma Watson was taking a break from acting for college and Daniel Radcliffe has sworn off playing Harry Potter, they got stand-ins for their appearances in The Hogwarts Express and The Escape from Gringotts, with the only returning cast members being Rupert Grint for the Hogwats Express and Gringotts and Helena Bonham Carter, Warwick Davis, Ralph Fiennes, and Domhnall Gleeson for Escape From Gringotts. The rest are stand-ins with kinda bad voice acting, but they still did a great job with the attractions.
-The Ender of Threads.