British actress Lena Headey was discovered as a teenager during a production at London's Royal National Theatre. Following years of mostly supporting parts, she drew attention for her leading performances in the film 300 and the TV series Terminator: The Sarah Connor Chronicles. Her star turn came when she was tapped for the role of Cersei Lannister in the HBO hit series Game of Thrones.

Shaun Mark "Sean" Bean is an English film and stage actor. Bean is best known for starring roles in the films Lord of the Rings: The Fellowship of the Ring, GoldenEye, Patriot Games, Troy, National Treasure and Silent Hill, as well as the television series Sharpe. Bean has also acted in a number of television productions as well as performing voice work for computer games and television adverts...(Wikipedia)

Mark Addy Johnson is an English actor, best known for his roles as Detective Constable Gary Boyle in the UK sitcom The Thin Blue Line, Dave in the British film The Full Monty, father Bill Miller in the US sitcom Still Standing and most recently as King Robert Baratheon in the HBO medieval fantasy epic Game of Thrones...(Wikipedia)

Credits include: Game of Thrones, Oblivion, Firewall, Wimbledon and Headhunters

Peter Dinklage (born June 11, 1969) is an American film, television and theater actor. Since his breakout role in the 2003 film The Station Agent, he has acted in Elf, Underdog, Find Me Guilty, the 2007 film Death at a Funeral and its 2010 remake, and The Chronicles of Narnia: Prince Caspian. Since 2011 he has starred in the HBO series Game of Thrones, based on George R.R. Martin's series of novels A Song of Ice and Fire...(Wikipedia)

Credits include: In the Land of Saints and Sinners, A Shine of Rainbows, The Kingsroad, Lord Snow and All Good Children

Credits include: The Theory of Everything, The Iron Lady, Arcane, Anthropoid and The Wife

Credits include: The Boxtrolls, The Awakening, Closed Circuit, Voyagers and The Kingsroad

Credits include: Game of Thrones, How to Train Your Dragon 2, Eternals, How to Train Your Dragon: The Hidden World and Pompeii

Credits include: Game of Thrones, Solo: A Star Wars Story, Terminator Genisys, Me Before You and Last Christmas

Margaret Constance "Maisie" Williams is an English actress who made her acting debut in 2011 as Arya Stark, a lead character in the HBO epic medieval fantasy drama series Game of Thrones.

Credits include: Game of Thrones, X-Men: Apocalypse, X-Men: Dark Phoenix, Do Revenge and Barely Lethal