As the Threshold team tracks down the source of an infection and another member succumbs to it, the team chaffs under the pressure of their jobs. It becomes clear that Threshold will have to expand substantially to contain the infection...
1. Trees Made of Glass: Part 1
Aired: Sep 16, 2005Worst case scenario expert, Dr. Caffrey, recruits a team of elite and slightl...
2. Trees Made of Glass: Part 2
Aired: Sep 16, 2005At least one, and possibly seven, individuals from the ill fated Big Horn hav...
Aired: Sep 23, 2005 An incident at a fast-food restaurant leads the Threshold team to a military ...
Aired: Sep 30, 2005 The team pursues an escaped mental patient whose room is filled with the draw...
Aired: Oct 7, 2005 Dr. Caffrey finds herself dealing with the Baltimore police and Homeland Secu...
Aired: Oct 14, 2005 A Miami DJ poses a danger when she begins using part of the alien signal in h...
Aired: Oct 21, 2005 While the Red Team investigates reports of people in a New England seaside vi...
Aired: Nov 4, 2005 Caffrey and Cavennaugh follow a lead on an infectee to an Indiana town with a...
Aired: Nov 22, 2005 The Red Team traces the infection of three women to a fertility clinic.
Aired: Jan 11, 2006 An attempted breakout by the infected humans in Threshold custody leads to a ...
Aired: Jan 18, 2006 As the Threshold team tracks down the source of an infection and another memb...
Aired: Jan 25, 2006 Arthur is busy with a stripper when an infected serial killer walks in on the...
Aired: Feb 1, 2006 The trail of an infected cook leads Dr. Caffrey and Agent Cavennaugh to a sma...
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