Career: Walsh's big TV break came in 1993, when he appeared on the Royal Variety Show. It led to a stint presenting the National Lottery, and he also hosted the game shows Wheel of Fortune and Win, Lose or Draw. After fearing his brand of light entertainment was becoming dated he moved into acting, taking parts in the TV version of Lock, Stock, the soap Night and Day and movie Mike Bassett: England Manager before Coronation Street's bosses created the role of Danny Baldwin for him in 2004. He stayed in Weatherfield for two years before leaving to pursue other projects. He's since appeared in Torn, The Old Curiosity Shop, The Sarah Jane Adventures, Law and Order: UK and SunTrap. He moved back into presenting in 2009 with ITV quiz show The Chase, and is a team captain on Play to the Whistle.

Career: Mangan became a regular on the West End stage, and apart from some foreign adverts, steered clear of TV work for years. He made his film debut in Martha, Meet Frank, Daniel and Laurence in 1998, and had a small role in Billy Elliot. Early TV appearances came in Big Bad World, Sword of Honour, In Defence and Human Remains before his big break as the lead in Adrian Mole: The Cappuccino Years. He's worked consistently in movies and on TV ever since, with roles in Jane Hall, Marple, Never Better, I'm Alan Partridge, Hyperdrive, and the acclaimed Green Wing. His recent work includes Dirk Gently and Episodes on TV, as well as several well-received stage performances.