Overview
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
Lauren Tom
14 episodes
Carla Gugino
13 episodes
Brian Van Holt
13 episodes
Brent Spiner
13 episodes
Rob Benedict
13 episodes
Peter Dinklage
13 episodes
Charles S. Dutton
13 episodes
Diane Venora
4 episodes
Scott MacDonald
4 episodes
Kevin Durand
3 episodes
Jake Abel
3 episodes
Jacqueline Kim
2 episodes
Michael Papajohn
2 episodes
Amanda Fuller
2 episodes
Seamus Dever
2 episodes
William Mapother
2 episodes
Joe Penny
1 episodes
Tanner Richie
1 episodes
Wayne Duvall
1 episodes
Elizabeth Berkley
1 episodes
Kevin Kilner
1 episodes
Kevin Alejandro
1 episodes
Viola Davis
1 episodes
Cameron Monaghan
1 episodes
Catherine Bell
1 episodes
James Frain
1 episodes
Michole Briana White
1 episodes
Cliff DeYoung
1 episodes
Matt Corboy
1 episodes
Denise Dowse
1 episodes
Stephen Lee
1 episodes
Matthew John Armstrong
1 episodes
Deborah Strang
1 episodes
Ewan Chung
1 episodes
Raphael Sbarge
1 episodes
Steven R. McQueen
1 episodes
Jon Polito
1 episodes
Shane Conrad
1 episodes
Richard Cox
1 episodes
Jesse Burch
1 episodes
Austin Majors
1 episodes
Josh Cruze
1 episodes