Andrew Garfield stayed in character in between takes. Claire Foy would even scratch his itches.
Directorial debut of Andy Serkis.
Three wheelchairs were made by Teddy Hall, he named them the 'Cavendish' wheelchair. Teddy Hall built the original chairs with his own money. He had a considerable amount of money because his grandfather discovered the largest lump of gold to be found at the time in Australia.