Michael GrossBurt Gummer / Producer Marcia StrassmanNancy Sterngood Dean NorrisW.D. Twitchell Gladise JimenezRosalita Sanchez Christopher LloydDr. Cletus Poffenberger Branscombe RichmondHarlowe Winnemucca Richard BiggsRoger Garrett Sarah RaffertyDr. Casey Matthews Melinda ClarkeDr. Megan Flint Joel McKinnon MillerRed Landers Richard RiehleHelmut Krause Joan McMurtreyDr. Donna Debevic Sal LopezDeputy Manny Garcia Patrick St. EspritKarl Hartung William O'LearyGeorge Meadows Armin ShimermanCecil Carr Michael StegerThe Accountant Jim BeaverSheriff Sam Boggs Rebecca McFarlandDr. Ellie Bergen Michael HarneyGene Fallon Audrey WasilewskiRosie Landers P.J. PesceRegisseur / Producer Michael GrossmanRegisseur Babs GreyhoskySchrijver / Consulting Producer Christopher SilberSchrijver John SchulianSchrijver / Co-Executive Producer Nancy RobertsSchrijver / Executive Producer S.S. WilsonExecutive Producer / Characters Michael GrossBurt Gummer / Producer David IsraelExecutive Producer Aaron StaudingerAssociate Producer Brent MaddockExecutive Producer / Characters Deborah GeorgeCasting Assistant Edward LeddingSupervising Producer Craig KuehneVisual Effects 
