Threshold - Season 1 - Eps 3: Blood of the Children
When a man at a fast-food restaurant is found with his head imploded, Molly and her Red Team investigate and begin to suspect the involvement of a group of military cadets, and the discovery that the infection has spread beyond the original Big Horn crew.
About Threshold

Title: Threshold
First Air Date: 2005-09-16
Last Air Date: 2006-02-01
Status: Canceled
Rating: 7.026/10 (from 76 votes)
Language: EN
Seasons: 1
Total Episodes: 13
Network: CBS
Genres: Sci-Fi & Fantasy, Drama, Action & Adventure
Production Companies: Paramount Television, Phantom Four, Heyday Films, CBS Studios
Synopsis
Threshold was a science fiction drama television series that first aired on CBS in September 2005. Produced by Brannon Braga, David S. Goyer and David Heyman, the series focuses on a secret government project investigating the first contact with an extraterrestrial species.
Cast

Carla Gugino
Dr. Molly Anne Caffrey

Brian Van Holt
Sean Cavennaugh

Brent Spiner
Dr. Nigel Fenway

Rob Benedict
Lucas Pegg

Peter Dinklage
Arthur Ramsey

Charles S. Dutton
J.T. Baylock