Guest Stars Erica Luttrell as Claire Rayburn Dennis Boutsikaris as Dr. Malcolm Croft Tovah Feldshuh as President Pauline Mackenzie Sasha Roiz as Vice President Monroe Bennett Madison Smith as Nate Ryland Anjali Jay as Dr. Rosetta Stendahl Taylor Cole as Fiona Lane Hiro Kanagawa as Chief Justice Martin Cheng Jonathan Silverman as Roland Cavanaugh Co Starring Joan Gregson as Old Woman Re/Syst Avatar Veena Sood as Dr. Kandhari Manoj Sood as Dr. Vinay Chandra Eric Breker as General Patrick Digby Newsha Richards as Jessie Christina Sicoli as Ella Fred Keating as Dr. Mauer Kwesi Ameyaw as Dr. Oduya Corina Akeson as Justice Praeger Daniel Martin as Bennett's Attorney Michael Christopher Smith as Morgue Assistant Grace Chin as Reporter Jody Vance as News Anchor Gentry Bromfield as Tattoed Man