Guest Stars Jennifer Ferrin as Abigail Alford Reg Rogers as Dr. Bertram Chickering Sr. Arielle Goldman as Genevieve Everidge Colman Domingo as Dr. Russell Daniels Linda Emond as Anne Chickering John Hodgman as Dr. Henry Cotton Ntare Guma Mbaho Mwine as D.W. Garrison Carr Frederick Weller as Mr. Brockhurst Chris Elliott as Port Authority Officer Jarlath Conroy as The Hypnotist Co Starring Zuzanna Szadkowski as Nurse Pell Lucas Papaelias as Eldon Pouncey Annabelle Attanasio as Dorothy Walcott Ginger A. Taylor as Sonya Smyslov (Transfusion Patient) Miranda Gruss as Zoya Rebecca Gruss as Nika Aedin Moloney as Sister Mary Michael Chelsea Clark as Vera Rebekah Brockman as Nettie Melanie Brook as Frances Roberto De Felice as Gino Petrizzi Andy Grotelueschen as Hypnotized Man Jay Carrado as Man in Zoya and Nika's room Rocco Di Gregorio as Tenement Man Rachel E. Farrar as The Knick Receptionist Jonathan Randell Silver as Mt. Sinai Orderly