Working Title Films is a film production company founded by Tim Bevan and Sarah Radclyffe based in London. They produce mostly comedies starring British actors like Rowan Atkinson and Colin Firth. Some of their biggest successes include Four Weddings and a Funeral, Notting Hill, and Billy Elliot. The company has production wings in both the UK and US and has survived as an independent studio with support from NBC Universal and the commercial success of films like Notting Hill.