Guest Stars Saise Ní Chuinn as Blánaid Williams Michael Smiley as Roger Muldoon Lloyd Hutchinson as Gerald Fisher Yasmine Akram as Nora Garvey Peter Coonan as Ben Nina Norén as Minna Williams Jake Farmer as Ruben Garvey Seána Kerslake as Theresa Claffin Barry Ward as Fergal Loftus Paul Tylak as Dr O'Doul Paul Bentall as George Williams