Guest Stars Gia Hunter as Clara Anderson Phillip P. Keene as Paul Anderson Mary O'Driscoll as Mrs. Halligan Ivana Miličević as Marjorie Anderson Paul Reid as Inspector Bullivant Savonna Spracklin as Lucia Rojas Shashi Rami as Bertram Birtwistle Orén Kinlan as Shaw McPherson Antonio Aakeel as Detective Swann Aisling Kearns as Cassie Caolan Byrne as Dankworth Allan Keating as Hopper Maximilian Henhappel as Bernt John Doran as Jeremy Stephens Niamh McCann as Mrs. Morton
