<Tr> <Th> Parent (s) </Th> <Td> <Ul> <Li> Stephen Dillane </Li> <Li> Naomi Wirthner </Li> </Ul> </Td> </Tr> <Ul> <Li> Stephen Dillane </Li> <Li> Naomi Wirthner </Li> </Ul> <P> Frank Stephenson Dillane (born 21 April 1991) is an English actor, best known for his portrayal of Nick Clark on Fear the Walking Dead (2015--18), and for playing Tom Riddle in the film Harry Potter and the Half - Blood Prince (2009). He also appeared as Owen Coffin in the film In the Heart of the Sea (2015). </P> <P> Frank Dillane was born in London, England . He spent part of his childhood in Brixton, before moving to East Sussex, where he grew up in a creative environment . His mother, Naomi Wirthner, is Afro - Jamaican . Wirthner manages a theatre company called The Barebones Project . His father, Stephen Dillane, is an actor who has starred in numerous movies and TV series (e.g., Game of Thrones and The Tunnel), and was awarded a BAFTA TV Award for Best Actor on Television in 2009 . Dillane made his film debut at his side as an extra in Welcome to Sarajevo (1997) when he was six . He became more widely known when he portrayed Tom Riddle (a teenage Lord Voldemort) in Harry Potter and the Half - Blood Prince (2009). </P>

Who plays tom riddle in the half blood prince