Guest Stars John Cassini as Dr. Ivan Ferry Robert Carlyle as Sherlock Holmes Noah Mills as Beck Wythe Vincent Gale as Mycroft Holmes Rachel Hayward as Detective Lestrade Rebecca Field as Nurse Haven Henry Alisha-Marie Ahamed as Nurse Alicia Santos Dean Paul Gibson as Dr. Ethan Schiff Co Starring Riley Orr as Croft Twin Riley Orr as Glen Michael Bean as Lewis "Lucky" Collier Donna Soares as Nurse Hodge Jeff Wiesen as VKM ICU Doctor Marie Duprez as Colleen Collier
