Jerry O'Connell
Quinn Mallory (9 eps)
Cleavant Derricks
Rembrandt Brown (9 eps)
Sabrina Lloyd
Wade Welles (9 eps)
John Rhys-Davies
Maximillian Arturo (9 eps)
Yee Jee Tso
Wing (2 eps)
Gerry Nairn
Mace Moon (2 eps)
Michael Dobson
Policeman (2 eps)
Alex Bruhanski
Pavel Kurlienko (2 eps)
Gary Jones
Michael Hurley (2 eps)
Will Sasso
Gomez Calhoun (2 eps)
Jason Gaffney
Conrad Bennish Jr. (2 eps)
Jennifer Hetrick
Caroline Fontaine (1 eps)
Chuck McCann
Jack Brim (1 eps)
Bentley Mitchum
M.I.T. Player (1 eps)
Jason Gray-Stanford
Bellhop (1 eps)
Liz Sheridan
Miss Miller (1 eps)
Mike Levey
Mike (1 eps)
Barry Pepper
Skidd (1 eps)
Peg Christopherson
Female Shopper (1 eps)
Sherman Howard
Hendrick (1 eps)
Alex Datcher
Julianne Murphy (1 eps)
Sara Botsford
Mayor Anita Ross (1 eps)
Robert Isaac Lee
FBI Agent Harold Yen (1 eps)
Clinton Derricks-Carroll
Rembrandt Brown #2 (1 eps)
Ken Pogue
Dr. Darren Morton (1 eps)
George Touliatos
Dr. Lee Antonovich (1 eps)
Robert Curtis Brown
Danny Eisenbach (1 eps)
Allison Hossack
Dr. Eileen Stanley (1 eps)
Kevin Cooney
Ken Neisser (1 eps)
Arthur Reggie III
Rembrandt Brown Jr. (1 eps)
Charles Cyphers
Coach Almquist (1 eps)
Tom Pickett
Maurice Fish (1 eps)
Ted Cole
Friendly Man (1 eps)
Karen Austin
Lydia the Secretary (1 eps)
Nicholas Lea
Ryan Simms (1 eps)
Gabrielle Miller
Fling (1 eps)
Gabrielle Rose
Christina Fox-Arturo (1 eps)
Ron Pitts
Play-by-Play Announcer (1 eps)
Joseph Wapner
Commissar Joseph A. Wapner (1 eps)
Doug Llewelyn
Comrade Llewelyn (1 eps)
Garwin Sanford
Doc (1 eps)
Roger Cross
Wilkins (1 eps)
Frank C. Turner
Crazy Kenny / Senator Candidate (1 eps)
John Novak
Ross J. Kelly / Interrogator (1 eps)
Sook-Yin Lee
Pat (1 eps)
Raoul Ganeev
Lt. Karpow the Sentry (1 eps)
Jay Brazeau
KGB Colonel (1 eps)
Andrew Kavadas
Hot Dog Vendor (1 eps)
Wayne Cox
PBS Spokesman (1 eps)
Marie Stillin
Waitress (1 eps)
Dean Haglund
Stock Boy (1 eps)
Garvin Cross
Sick Man (1 eps)
James Timmins
Pharmacist (1 eps)
David L. Gordon
Tactical Moonsuit (1 eps)
William MacDonald
Medical Moonsuit (1 eps)
Malcolm Stewart
Adam Fontaine (1 eps)
Carlton Watson
Reverend (1 eps)
Robyn Palmer
Nurse Pamela (1 eps)
Patrick Stevenson
Jimmy (1 eps)
Norma Jean Wick
News Anchor (1 eps)
Brian Arnold
Science Correspondent (1 eps)
Jacqueline Dandeneau
Metermaid (1 eps)
Hidalgo Rubin
Driver (1 eps)
Ben Bode
Prince Harold III of America (1 eps)
Kathleen Duborg
Rebecca (1 eps)
Tracey Olson
Dixon Vallely (1 eps)
Gerard Plunkett
Driver (1 eps)
Chris Humphreys
Oakland Raider (1 eps)
Bernie Coulson
Oakland Raider (1 eps)
David Kaye
Reporter (1 eps)
Jaylene Hamilton
Reporter (1 eps)
Obba Babatundé
Cezanne Brown (1 eps)
Deborah Lacey
Sharon Brown (1 eps)
Michele Goodger
FBI Agent Copeland (1 eps)
Ajay Karah
Seeker (1 eps)
Richard Leacock
Tremelo (1 eps)
Joy Coghill
Mrs. Ezra Tweak (1 eps)
Joanna Piros
Newscaster (1 eps)
Peter Spellos
Jimmy Fountain (1 eps)
Rick Garcia
Referee (1 eps)
Andrew Guy
Wilson (1 eps)
William B. Davis
Prof. Myman (1 eps)
Rachel Hayward
Karen the Summoner (1 eps)
Roman Danylo
Boyer (1 eps)
Johnny Mah
Victor (1 eps)
Anthony Harrison
FBI Agent Bob Cannon (1 eps)
Marc Baur
FBI Agent O'Brian (1 eps)
Sheelah Megill
Dana Bingham (1 eps)
Colin Warner Wallace
Harvard Captain (1 eps)
Amanda O'Leary
Librarian (1 eps)
Jill Teed
Serena Braxton (1 eps)
Douglas Sills
Ed Dunleavy (1 eps)
Teresa Barnwell
President Hillary Clinton (1 eps)
Tamara Stanners
Jeanie Moses (1 eps)
Alf Humphreys
Pete (1 eps)
Andrew Wheeler
Ken (1 eps)
Liza Huget
Lois (1 eps)
Peter Kelamis
Glenn (1 eps)
Joe Maffei
Bernie (1 eps)
Leigh Morrow
Anchor Woman (1 eps)
Janice Kent
Quinn's Lawyer (1 eps)
Michelle T. Carter
Penny Jensen (1 eps)
Sheri D. Wilson
Sissy (1 eps)
Judith Maxie
Charmange (1 eps)
Nicholas Harrison
Nick (1 eps)
Peter Hanlon
Expert Analyzer (1 eps)
Richard Ihara
Judge (1 eps)
Tyler Van Blankenstein
Kid (1 eps)
Eadie Del Rubio
Eadie Del Rubio (1 eps)
Elena Del Rubio
Elena Del Rubio (1 eps)
Milly Del Rubio
Milly Del Rubio (1 eps)
Tim Henry
Agent Jones (1 eps)
Michael Kopsa
Agent Wilson (1 eps)
Nathan Vanering
Father Fergus (1 eps)
Walter Marsh
Fatherly Man (1 eps)
Kristina Matisic
News Anchor (1 eps)
David Glyn-Jones
Elderly Man (1 eps)
Tom Butler
Michael Mallory (1 eps)
Don MacKay
Artie Feld (1 eps)
Linda Henning
Mrs. Mallory (1 eps)
Andre Benjamin
Street Radical (uncredited) (1 eps)
Tom Jackson
Color Comentator (1 eps)