Craig Haydn Roberts (born 21 January 1991) is a Welsh actor, writer and director. He is best known for his lead roles as Oliver Tate in the coming-of-age comedy-drama movie "Submarine" (2010), David Meyers in the series "Red Oaks" (2014–2017), and for playing Rio Wellard in the television series "The Story of Tracy Beaker" (2004–2005).