Though Ralph Ineson (Jeremy Hazledine) plays Tom Hiddleston's (Bill Hazledine) father, in reality there is only a 12 year difference between the two actors.
One of the filming locations used was Pinner in the county of Middlesex. Another project that was filmed there was the movie, The Theory of Everything (2014) which starred Eddie Redmayne. Eddie and Tom Hiddleston (Bill Hazledine) were in the same year while attending school and were even in a school production of 'A Passage to India' together, with Eddie playing Miss Adela Quested, the female lead and Tom playing the front right leg of the elephant Eddie was sitting on.
Tom Hiddleston (Bill Hazledine) has worked with two actresses who have played Jane Eyre: Ruth Wilson in Suburban Shootout (2006), as Bill Hazledine and Jewel Diamond respectively and Mia Wasikowska in Crimson Peak (2015), as Thomas Sharpe and Edith Cushing respectively.