Emma Thomas is a British film producer who has been married to Christopher Nolan since 1997. She produces films which her husband, Christopher Nolan, writes and directs. These films included Doodlebug (1997), Following (1998), Memento (2000), Batman Begins (2005), The Prestige (2006), The Dark Knight (2008), Inception (2010), The Dark Knight Rises (2012) and Interstellar (2014). She's an executive producer for Batman v Superman: Dawn of Justice.