Threshold

• 2005 – 2006
• Canceled
• 1 season
• 13 episodes
• ~41m / ep
• 7.0/10

Sci-Fi & Fantasy · Drama · Action & Adventure

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.