Andrew Buchan is an English actor whose career began in the 2006 TV movie If I Had You. He next played St. John Rivers in the miniseries Jane Eyre. He later played Scott Foster in the British show Party Animals. In 2007, he made his big screen debut in the film The Deaths of Ian Stone, after which he played Jem Hearne in the TV show Cranford. He later became further known for his performances as John Mercer in The Fixer and William Garrow in Garrow’s Law. He next appeared in the biographical film Nowhere Boy. In 2010, he portrayed Joseph in The Nativity. He later achieved further success on television courtesy of his role as Mark Latimer in Broadchurch. In 2017, he portrayed John Paul Getty Jr. in the film All the Money in the World.