First Wave

C. Ernst Harth as Mel Ludwig 1 1 episode Sean Day Michael as Biker Leader 1 1 episode Andre Benjamin as Soldier 1 1 episode Jennifer Jasey as Second Lieutenant Amy Lopez 2 2 episodes Ben Derrick as Cop 2 2 episodes Terry Barclay as Doctor / Raven Nation Soldier (uncredited) 3 3 episodes Rick Ravanello as Anton 2 2 episodes Myron Natwick as Emmett Mayhew 1 1 episode Eric Schneider as Alexander Dray 1 1 episode Gordon Van Iepren as Sam Hitchens 1 1 episode Laurie Paton as Mrs. Hitchens 1 1 episode Charles Payne as Orderly 1 1 episode Craig Warkentin as Waiter 1 1 episode Terry Arrowsmith as Alien 1 1 episode Richard Sargent as Alien 1 1 episode George Josef as Cop 1 1 episode Ken Kirzinger as Cop 1 1 episode Marco Roy as Friend 1 1 episode Michelle Hart as Friend 1 1 episode Paul Raskin as Roland Kelso 1 1 episode Tim Progosh as Dean Hormeth 1 1 episode Rebecca Reichert as Amsa 1 1 episode Aundrea MacDonald as Amsa 1 1 episode Heath Stevenson as Hulking Man 1 1 episode Rafe McDonald as Ted Echmann 1 1 episode Heather Hanson as Lara 1 1 episode David Lovgren as Elliot 1 1 episode Richard Newman as Dr. Allenson 1 1 episode Keegan Connor Tracy as Nicole 1 1 episode Dana Brooks as Colonel Grace 4 4 episodes Rick Burgess as Cop 2 2 episodes Scott Nicholson as Hulking Man 2 2 episodes Allan Franz as Harry 2 2 episodes Stefanie von Pfetten as Samantha Ray 2 2 episodes Peter Flemming as Quinn 2 2 episodes Michasha Armstrong as Choker Husk 2 2 episodes Nicole Oliver as Lawyer 2 2 episodes Tom Butler as Bill Blaylock 2 2 episodes Saskia Gould as Acolyte 2 2 episodes Robin Avery as Robert Sterling 2 2 episodes L. Harvey Gold as Judge R. Maxwell 2 2 episodes Tyron Leitso as Peter 2 2 episodes Rob Lee as Gua Agent 2 2 episodes Ian Robison as Hal 2 2 episodes Tim Henry as Officer Nash 2 2 episodes Patricia Drake as Cade's Mother 2 2 episodes Will Sanderson as Clement 2 2 episodes Garwin Sanford as Nathan Brown 2 2 episodes Stephen E. Miller as Sgt Chernovsky 2 2 episodes Andrew Airlie as Dr. Bern Galloway 2 2 episodes Guy Jellis as Gua Guard 2 2 episodes Jerry Wasserman as Sammy 'The Horse' Kozack 2 2 episodes Kendall Cross as Erin Sullivan 2 2 episodes Darryl Scheelar as Gua Agent 2 2 episodes Steve Makaj as Ned 2 2 episodes Mark Gibbon as Koch 2 2 episodes Claudette Mink as Allegra 2 2 episodes J. Douglas Stewart as Terry Smythe 3 3 episodes Michael Tiernan as Gua Doctor 2 2 episodes D. Harlan Cutshall as Cop 2 2 episodes Adrian Holmes as Beckham 2 2 episodes Brent Fidler as Harold Shanley 2 2 episodes Robert Duncan as Mabus 8 8 episodes Ona Grauer as Olivia 2 2 episodes Roger Cross as Joshua 27 27 episodes Stacy Grant as Hannah Foster 3 3 episodes Traci Lords as Jordan Radcliffe 17 17 episodes