Timothy Hutton as Larry Sullivan

Lane Smith as John Sullivan

Marin Hinkle as Judy Rosenberg

Michael Constantine as Yuri Zenkovsky

Terry O'Quinn as Eric Farrell

Isiah Whitlock, Jr. as

Judy Reyes as Maria Cruz

Peter Benson as Peter Mint

David Aaron Baker as Agent Gold

Gary Perez as Edward Cruz

Vanessa Williams as M.J. Blake (as Vanessa L. Williams)

Matthew Harbour as Timmy Mint

Gabriel Marian Oseciuc as Serge Kurbsky (as Gabriel Oseciuc)

Hrant Alianak as Abdus Hamdoon

John Cunningham as Appleton

Brian Adam DeJesus as Oakley Cruz (as Brian Dejesus)

Frank Pellegrino as Donald Wells

Dean McDermott as Dr. Watson

Soo Garay as Patty

David Huband as Wardley

David Gow as Kristof

Griffith Brewer as Mr. Zelf

Larry Day as Danvers

Gillian Ferrabee as Ship's Nurse

David Dean as Spike

Don Kirk as Ship's Captain

Kena Molina as Hela

Al Vandecruys as Sea King Official

Tony Calabretta as Mr. Poll

Élyanne Menicucci as Abigale

Paul Doucet as Agent #1

Brian Wrench as Young Man in Apartment

Victoria Barkoff as Patient's Daughter

Constantine Kourtidis as Hakim Sharif

Laurent Imbault as Man in Apartment

Barry Blake as Bio Suit Man

Jack Repper as Bio Suit Man #2

Mary Morter as Elderly Patient

Mutsumi Takahashi as Newscaster

Jane Gilchrist as Old Woman

Yvette Harper Pouliotte as Nurse #1 (as Yvette Harper)

Cecile Cristobal as Nurse #2

Marc V. Denis as FBI Agent on Boat

Basil McKenna as Security Guard

Marie-Claude Sabourin as Crying Woman

Samantha Guy as Young Patient

Guy Letourneau as FBI Agent (uncredited)