cast
Series Regulars
Hope Davis
as Megan Fisher
Charlie Tahan
as Ben Burke
Tom Stevens
as Jason Higgins
Carla Gugino
as Agent Kate Hewson
Melissa Leo
as Nurse Pam
Matt Dillon
as Agent Ethan Burke
Toby Jones
as Dr. Jenkins
Shannyn Sossamon
as Theresa Burke
Jason Patric
as Dr. Theo Yedlin
Djimon Hounsou
as CJ Mitchum
Kacey Rohl
as Kerry Campbell
Josh Helman
as Xander Beck
Recurring & Guests
Siobhan Fallon
as Arlene Moran
Reed Diamond
as Harold Balinger
Terrence Howard
as Sheriff Arnold Pope
Tim Griffin
as Adam Hassler
Juliette Lewis
as Beverly Brown
Teryl Rothery
as Henrietta
Ian Tracey
as Franklin Dobbs
Lusia Strus
as Marcy