Dr. Peters

Wayne Munson (2 episodes)

Agent Jonathan Sully

Enoch (25 episodes)

Silhouetted Man (1 episode)

Nick Holmes (1 episode)

Ron Berger (1 episode)

Hume Wonacott

Bartender (1 episode)

Taylor

Deputy Kent

Agent Davidson (2 episodes)

Chip

Creo (3 episodes)

Roger Pruitt (1 episode)

Rory Glann (1 episode)

Dr. Lawrence Kaplow (1 episode)

Portus

Aaron Dutra (2004) (1 episode)

Ty Mason (1 episode)

Marty Gable (1 episode)

Dr. Franklin

Vampire (1 episode)

Cody Danner (1 episode)

Kromagg Lieutenant (1 episode)

Wally (1 episode)

Jude Dane (1 episode)

Chuck (1 episode)

Jason

Young Man (1 episode)