Threshold

• LanguageEnglish
• First Air2005-09-16
• Last Air2006-02-01

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.

• Sci-Fi & Fantasy
• Drama
• Action & Adventure