Guest Stars Ted Levine as Chief Thomas Byrnes Brittany Marie Batchelder as Joanna Crawford Emily Barber as Violet Hayward Georgia Lowe as Milly Matt Letscher as William Randolph Hearst Michael McElhatton as Dr. Markoe Lara Pulver as Karen Stratton Heather Goldenhersh as Matron Diego Martín as Narciso Linares Bruna Cusí as Isabella Linares Demetri Goritsas as Bernie Peterson Paul Reid as Ogden Gildersleeve Co Starring Liadán Dunlea as Colleen Ledwidge Elena Delia as Helen Maurice Byrne as Monckton Julia Brown as Abigail Charles Aitken as Peter Ryan Ellsworth as Richard Osgood Stephanie Andrews as Woman #2 Julia Dearden as Mrs. Carlisle Alfie Field as Newsie #1 Michael Bunani as Newsie #2