David Wilson Barnes

as Agent Roan Jessup (3 episodes)

as Billy Sherrill (6 episodes)

as Norman Tate (2 episodes)

as Schaefer

as Jamison (2 episodes)

as Elder Ethan Brown (7 episodes)

as Reaves

as Joseph Verdon (1 episode)

as Peter Bradford (2 episodes)

as Phineas McCullough (10 episodes)

as Phil Marienthal (1 episode)

as Daniel Posner

as David Sherman (1 episode)

as Corey Douglas

as Ben

as Dr. Hackett (1 episode)

as Dale Butler (3 episodes)

as Spalding Stark (2 episodes)

as Cooper (1 episode)

as Drone Spec

as Martin Delaney (10 episodes)

as Doc (2 episodes), as Dr. Alex Dawson (1 episode)

as Wesley (1 episode)

as David Gorcyca

as Lewis