Eric Schneider

as Eddie Nelson (1 episode)

as Alexander Dray (1 episode)

as Dr. McKenzie (5 episodes)

as Mr. Woods (segment "Caitlin's Candle") (1 episode)

as Agent Mullens (1 episode)

as Alien Inquisitor (1 episode), as Detective Barclay (1 episode), as Dr. Golden (1 episode), as Triune (1 episode), as Dr. Miles Osgoode (1 episode), as The Voice (1 episode), as High Commander Reese (1 episode), as Dr. Stanley Miller (1 episode)

as Mayor Cusack (1 episode)

as Henry Beaufort

as O'Hara (1 episode)

as Dr. Cooper