Joining Graham on the sofa are Thor star Chris Hemsworth, spearheading the new whaling movie In the Heart of the Sea, and its Oscar-winning director Ron Howard (Apollo 13, A Beautiful Mind). Plus great American comedian and actress Lily Tomlin, Oscar-tipped for her role in Grandma, top comic Kevin Bridges, and music from Blake and Dame Shirley Bassey, who perform their Christmas single. Show less