As one of the most influential people in the world of science and technology , Larry Ellison is best known as the co-founder and CEO of Oracle Corporation. In 2014, Forbes listed him as the third-wealthiest man in America and the fifth-wealthiest person in the world with a fortune of $52 billion. Instead of following their father into the tech field, his children focus on the film industry. David Ferris Ellison set up Skydance Productions in 2006, which is best known for films like "Mission: Impossible – Ghost Protocol" (2011), "Jack Reacher" (2012) and "Star Trek: Into Darkness" (2013). Megan Ellison established Annapurna Pictures in 2011 and has produced a number of films, such as "Zero Dark Thirty" (2012), "Her" (2013), and "American Hustle" (2013).