Career: Martin's TV debut came in an episode of Midsomer Murders, but she first made a mark on the acting world on stage, thanks to an acclaimed performance in the National Theatre's epic, six-hour adaptation of Philip Pullman's His Dark Materials during the winter of 2003 and 2004. A year later she won a Bafta for her performance in the BBC's Bleak House; she picked up her second Bafta for Poppy Shakespeare in 2008. In fact, everything Martin touches seems to turn to gold - she's suffered very few flops or misfires in her career so far. On stage she's impressed in the likes of The Entertainer, Cabaret and Measure for Measure, while other TV projects include Freefall, Moonshot, South Riding, The Bletchley Circle and Death Comes to Pemberley (which was partly shot in her home town). Martin has been less active on film, with Alan Partridge: Alpha Papa (2013) and Philomena (2013) the highlights.

Career: Horgan has carved out a career writing and performing on comedy shows. She has written and starred in Angelo's, Pulling and Dead Boss. She has also appeared in Annually Retentive, Free Agents, The Increasingly Poor Decisions of Todd Margaret, Little Crackers and Psychobitches.