Premise

Dr. Molly Caffrey, a government contingency analyst, investigates the arrival of aliens who threaten Earth in this sci-fi thriller. A mysterious spacecraft appears near a Navy cargo freighter in the Atlantic Ocean and emits a deadly, piercing sound that kills most of the crew. Those who don't die mutate into aliens who then attempt to infect others. Molly assembles an expert team that includes a microbiologist, a physicist, a covert operative and an expert in languages and math to stop them.

Cast

Guest Stars

Mark Berry
Agent Hargrave
5 Episodes (2005-2005)
Diane Venora
Andrea Hatten, Angela Hatten
4 Episodes (2005-2005)
Seamus Dever
Agent Detoro
3 Episodes (2005-2005)
Maurice Godin
Ed Whitaker
3 Episodes (2005-2005)
Jake Abel
Brian Janklow
3 Episodes (2005-2005)
David Gautreaux
Commander Fox
2 Episodes (2005-2005)
William Mapother
Gunneson
2 Episodes (2005-2005)
David Hornsby
Robert, Roberts
2 Episodes (2005-2005)
Kevin Durand
Crewman Sonntag, Sonntag
2 Episodes (2005-2005)
Shane Conrad
Thomas Sanford
2 Episodes (2005-2005)
Amanda Fuller
Karyn Reynolds
2 Episodes (2005-2005)
Jeff Cockey
Agent Hayes
2 Episodes (2005-2005)
Michael Papajohn
Novak, Raymond Novak
2 Episodes (2005-2005)
Elizabeth Berkley
Christine Polchek
1 Episode (2005)
James Frain
Rev. Lavory
1 Episode (2005)
James Mathers
Secretary of Homeland Security
1 Episode (2005)
Joe Penny
Robert Sprague
1 Episode (2005)
Jon Polito
Nicky Frost
1 Episode (2005)
Kevin Kilner
Sen. Will Tollman
1 Episode (2005)
Raphael Sbarge
Richard Tate
1 Episode (2005)
Richard Cox
Capt. Hank Mancini
1 Episode (2005)
Viola Davis
Victoria Rossi
1 Episode (2005)
Josh Cruze
Secretary of Defense
1 Episode (2005)
Denise Dowse
Dr. Margaret Johnson
1 Episode (2005)
James Parks
Jake Singleton
1 Episode (2005)
Jesse Burch
Darryl Brown
1 Episode (2005)
Li Jing
Susan Medrano
1 Episode (2005)
Rob Swanson
Sid Reynolds
1 Episode (2005)
Robert Wu
Philip Choi
1 Episode (2005)
Steven R. McQueen
Jordan Peters
1 Episode (2005)
Terry Savage
Police Officer
1 Episode (2005)