Co Starring Bill Paterson as Lord Lyman Beesbury Gavin Spokes as Lord Lyonel Strong David Horovitch as Grand Maester Mellos Ryan Corr as Ser Harwin 'Breakbones' Strong Wil Johnson as Ser Vaemond Velaryon Steffan Rhodri as Lord Hobert Hightower Lucy Briers as Ceira Lannister Kathryn Delaney as Wet Nurse Daniel Scott-Smith as Craghas "The Crabfeeder" Drahar Theo Nate as Young Laenor Velaryion Solly McLeod as Joffrey Lonmouth Clea Martin as Royal Handmaiden Alana Ramsey as Lady Lynesse Hightower Joanna David as Joselyn Redwyne Oscar Salem as Ser Addam Edward Rowe as Ser Howland Sharp Thom Ashley as Brett Lannister Aron von Andrian as Velaryon Knight Jonny Weldon as Samwell Chris Jarman as Triarchy Lieutenant