Jonathan LaPaglia

役 Lt. Frank Bartholomew Parker

Alan Scarfe

役 Dr. Bradley Talmadge

Justina Vail

役 Dr. Olga Vukavitch

Nick Searcy

役 Agent Nathan Ramsey

Don Franklin

役 Capt. Craig Donovan

Sam Whipple

役 Dr. John Ballard

Norman Lloyd

役 Dr. Isaac Mentnor

Kevin Christy

役 Andrew "Hooter" Owsley