<Tr> <Th> Budget </Th> <Td> $15 million </Td> </Tr> <Tr> <Th> Box office </Th> <Td> $123.7 million </Td> </Tr> <P> The Theory of Everything is a 2014 British biographical romantic drama film directed by James Marsh, and adapted by Anthony McCarten from the memoir Travelling to Infinity: My Life with Stephen by Jane Hawking, which deals with her relationship with her ex-husband, theoretical physicist Stephen Hawking, his diagnosis of amyotrophic lateral sclerosis (ALS, also known as Lou Gehrig's disease or motor neurone disease), and his success in physics . </P> <P> The film stars Eddie Redmayne and Felicity Jones, with Charlie Cox, Emily Watson, Simon McBurney, Christian McKay, Harry Lloyd, and David Thewlis featured in supporting roles . The film had its world premiere at the 2014 Toronto International Film Festival on 7 September 2014 . It had its UK premiere on 1 January 2015 . </P>

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