Career: Dunbar has appeared in such notable films as My Left Foot (1989), Hear My Song (1991), The Crying Game (1992) and The General (1998). He has also had leading roles in the films Widows' Peak (1994), Richard III (1995) and Triggermen (2002). On television, he starred in the first episode of Cracker, and has been in many British productions, including Tough Love, Inspector Morse, A Touch of Frost, Murphy's Law, Murder in Mind and Ashes to Ashes. His recent credits include Death in Paradise, Line of Duty, A Touch of Cloth, and Walter. He has many stage credits to his name.

Career: Lindsay's early career was mainly focussed on theatre but he later broke into TV and film. He has appeared in a number of regular series, such as Spooks, Silent Witness, Waking the Dead, Midsomer Murders, New Tricks and Between the Lines. Lindsay has also appeared on such comedy programmes as Alan Partridge, The Armando Iannucci Shows, Jam & Jerusalem and Brass Eye. His film credits include Rogue Trader (1999), Four Lions (2010) and Alan Partridge: Alpha Papa (2013). Meanwhile, he has continued to amass theatre roles, including playing the title role in the West End run of Shrek the Musical. More recently, he has appeared in the TV series Victoria, Unforgotten and White Gold.

Career: Davison's first professional role was in Love's Labour's Lost at Nottingham Playhouse in 1972 and his TV debut came in a 1975 episode of The Tomorrow People. A lean spell followed (during which he spent 18 months working in a tax office in Twickenham), but his big break came in 1978 when he landed the role of Tristan Farnon in All Creatures Great and Small. In 1981, he took over from Tom Baker as the fifth Doctor Who, but quit three years later for fear of being typecast. Other career highlights include A Very Peculiar Practice, Campion, At Home with the Braithwaites, The Last Detective, The Complete Guide to Parenting, Distant Shores and Law & Order: UK. Throughout 2010, he starred in the West End production of Legally Blonde, and directed and wrote a spoof documentary called The Five(ish) Doctors to tie in with Doctor Who's 50th anniversary in 2013.