Special Guest Stars Rhys Ifans as Mycroft Holmes Guest Stars Phyllis Somerville as Miriam Berg Olivia d'Abo as Nigella Mason Joe Forbrich as Brad Scheff Andrew Samonsky as El Mecanico Co Starring Orlagh Cassidy as Maris Lucas Salvagno as Addict Ken Marks as Chairman Jane Pfitsch as Lisanne Christopher Tocco as Will
