Career: McAvoy made guest appearances in a steady stream of TV shows (including The Bill, Band of Brothers, Foyle's War, State of Play and Early Doors) and movies until he caught the British public's imagination in 2004 playing Steve McBride in Shameless. A year later he became known to worldwide audiences for his role in The Chronicles of Narnia: The Lion, the Witch and the Wardrobe. Since then he has been much in demand and starred in The Last King of Scotland, Penelope, Becoming Jane, Atonement, Wanted, the X-Men franchise, Filth, Muppets Most Wanted and Trance. He has also voiced characters in Gnomeo & Juliet and Arthur Christmas. McAvoy is a big fan of Celtic FC.

Career: Strong made his TV debut in a 1989 episode of After Henry and followed this up with a number of guest roles in the likes of The Bill, Inspector Morse, Prime Suspect 3 and Kavanagh QC. In 1996, he had a starring role in acclaimed BBC miniseries Our Friends in the North. Since then he has appeared in dozens of TV shows and featured in a number of films, including Revolver (2005), Syriana (2005), RocknRolla (2008), Kick-Ass (2010), Robin Hood (2010), Green Lantern (2011), Tinker Tailor Soldier Spy (2011), John Carter (2012) and Zero Dark Thirty (2012). In 2013, Strong played a detective in short-lived AMC crime drama Low Winter Sun, reprising the lead role he played in the original 2006 British miniseries.

Career: Morrissey's big break came at the age of 18 when he landed the lead role of Billy Rizley in Channel 4's first drama series, One Summer. After that he trained at Rada. A steady stream of small-screen and theatre roles followed. At the 2004 Bafta awards, Morrissey was nominated for Best TV Actor for his performance in the drama serial, State of Play. In the same year, The Deal, in which he co-starred as Gordon Brown to Michael Sheen's Tony Blair, won the award for Best Single Drama. Projects since include Blackpool, Cape Wrath, Red Riding, Basic Instinct 2, Nowhere Boy, Mrs Mandela, Doctor Who and a starring role in adaptations of Mark Billingham's Tom Thorne books for Sky1. In 2012, he joined the cast of The Walking Dead, and continues to work on stage whenever his busy schedule allows.

Career: After graduating, Mays landed a number of small roles in such TV series as EastEnders, In Deep and The Bill as well as the film Pearl Harbor (2001). He starred in BBC drama Rehab in 2003. Mays then went on to land roles in such TV series as Top Buzzer, Funland, Plus One and Ashes to Ashes. He also had an appearance in an episode of Doctor Who. Mays had parts in such films as Atonement (2007), Made in Dagenham (2010) and The Adventures of Tintin: The Secret of the Unicorn (2011). As well as TV and film, Mays has had work in theatre, including six plays at London's Royal Court Theatre. More recently, he has had roles in TV series Line of Duty and Born to Kill, as well as Rogue One (2016).

Career: During his time at university, Mullan began acting, and continued after graduating. His CV includes appearances in hit films including Riff-Raff (1991), Shallow Grave (1994), Trainspotting (1996), Braveheart (1995), My Name Is Joe (1998), for which he won Best Actor at Cannes, and On a Clear Day (2005). Mullan also has plenty of small-screen appearances to his name, including the Channel 4 drama Boy A. An accomplished director, his most famous work is 2002 offering The Magdalene Sisters, which he also scripted. His other acting work includes Red Riding, The Fixer and Steven Spielberg's War Horse (2011). His most recent directing work is Neds, a project that won the best film award at the San Sebastian Film Festival in 2010. In 2013, he starred in the miniseries Top of the Lake.

Career: Little's first professional role was in the play The Tenth Man at the New End Theatre in Hampstead. She made her TV debut in an edition of Between the Lines in 1994. Roles followed in London's Burning and Supply and Demand before her breakthrough role as Rachel in popular BBC drama This Life. Since then, Little has been a regular fixture on TV in the likes of Vanity Fair, Cadfael, Murder in Mind, MI-5, Foyle's War, Young James Herriot, Kidnap and Ransom, Case Histories and Breathless. Film credits include The Clandestine Marriage (1999), Kevin and Perry Go Large (2000) and Vanity Fair (2004).