James
Thomas (2 episodes)
Sergeant Wayne Nix (1 episode)
Alan Meursault
Nate Hill (1 episode)
Clint Watson (1 episode)
Special Agent Burt Diller (3 episodes)
Avery Walker (4 episodes)
(archive footage) (13 episodes)
Actor
Agent Stan Mitchell
Kevin Keelor
Adam Hassler (9 episodes)
Todd Elliott
Spalding Elliot (1 episode)
Colonel Gronski
Agent Ken Spackman (2 episodes)
Unit Leader (1 episode)
Caleb Abernathy (1 episode)
The Accomplice
Mr. Keary (1 episode)
Frank Westen (1 episode)
Augie Blando (13 episodes)
Red Flannel
Charlie
Commando
Tommy
Agent Reese (1 episode)
Paul
Tim Kootz
Kelvin Engineer
Principle Castle (1 episode)
Pete Steckel (1 episode)
Commander Briggs (1 episode)
CAOC Analyst
Ralph
Command Center Officer
Det. Rick Coombs
Captain John Evans (1 episode)
Malcolm Porter (1 episode)
Ronny O'Malley (5 episodes)
Roy Barnes (1 episode)
Agent Baron (1 episode)
Detective Chris Leinberger (1 episode)
John Nevins
John Rose (1 episode)
Officer (1 episode)
Officer Griffin
Bill Deverell (1 episode)
Nick Wilson (Older)
Rabbit (1 episode)
Richie Grayson (2 episodes)
Wright Herman
Nicky Mink (1 episode)
Frat Guy #1 (1 episode)
Dwight
Matthew Robinson