Vertigo is a British film production company that focuses on entertaining audiences, unlike many other British companies that focus on stories about poverty and drugs. Street Dance 3D was Vertigo's most successful film, becoming the number one film in the UK box office by targeting fans of Britain's Got Talent contestants and the Step Up films. Warner Bros. is a major American film studio worth over $11 billion that owns popular TV channels and has produced hugely successful franchises like Harry Potter and Batman.