| Dave Foley |
Dr. Plotkin |
Season 4, Episode 20 One Giant Leap |
Mon, Sep 19, 2011 |
| Felicia Day |
Holly |
Season 4, Episode 20 One Giant Leap |
Mon, Sep 19, 2011 |
| Ming-Na |
Senator Wen |
Season 4, Episode 20 One Giant Leap |
Mon, Sep 19, 2011 |
| Tembi Locke |
Grace |
Season 4, Episode 20 One Giant Leap |
Mon, Sep 19, 2011 |
| Felicia Day |
Holly |
Season 4, Episode 19 One Small Step |
Mon, Sep 12, 2011 |
| Kavan Smith |
Deputy Andy |
Season 4, Episode 19 One Small Step |
Mon, Sep 12, 2011 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 19 One Small Step |
Mon, Sep 12, 2011 |
| Tembi Locke |
Grace |
Season 4, Episode 19 One Small Step |
Mon, Sep 12, 2011 |
| Wil Wheaton |
Dr. Parrish |
Season 4, Episode 19 One Small Step |
Mon, Sep 12, 2011 |
| Felicia Day |
Holly |
Season 4, Episode 18 This One Time at Space Camp... |
Mon, Aug 29, 2011 |
| Ming-Na |
Sen. Wen |
Season 4, Episode 18 This One Time at Space Camp... |
Mon, Aug 29, 2011 |
| Niall Matter |
Zane |
Season 4, Episode 18 This One Time at Space Camp... |
Mon, Aug 29, 2011 |
| Wallace Shawn |
Warren Hughes |
Season 4, Episode 18 This One Time at Space Camp... |
Mon, Aug 29, 2011 |
| Tembi Locke |
Grace |
Season 4, Episode 17 Clash of the Titans |
Mon, Aug 22, 2011 |
| Wallace Shawn |
Warren Hughes |
Season 4, Episode 17 Clash of the Titans |
Mon, Aug 22, 2011 |
| Ming Na |
Actor |
Season 4, Episode 16 Of Mites and Men |
Mon, Aug 15, 2011 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 15 Omega Girls |
Mon, Aug 8, 2011 |
| Felicia Day |
Dr. Holly Marten |
Season 4, Episode 14 Up in the Air |
Mon, Aug 1, 2011 |
| Wil Wheaton |
Dr. Isaac Parrish |
Season 4, Episode 14 Up in the Air |
Mon, Aug 1, 2011 |
| Felicia Day |
Dr. Holly Marten |
Season 4, Episode 13 Glimpse |
Mon, Jul 25, 2011 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 13 Glimpse |
Mon, Jul 25, 2011 |
| Stan Lee |
Dr. Lee |
Season 4, Episode 13 Glimpse |
Mon, Jul 25, 2011 |
| Wil Wheaton |
Dr. Isaac Parrish |
Season 4, Episode 13 Glimpse |
Mon, Jul 25, 2011 |
| Felicia Day |
Dr. Holly Marten |
Season 4, Episode 12 Reprise |
Mon, Jul 18, 2011 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 12 Reprise |
Mon, Jul 18, 2011 |
| Tembi Locke |
Dr. Grace Monroe |
Season 4, Episode 12 Reprise |
Mon, Jul 18, 2011 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 11 Liftoff |
Mon, Jul 11, 2011 |
| Chris Parnell |
Dr. Noah Drummer |
Season 4, Episode 10 O Little Town |
Tue, Dec 7, 2010 |
| Elias Toufexis |
Adam Barlowe |
Season 4, Episode 9 I'll Be Seeing You |
Fri, Sep 10, 2010 |
| Niall Matter |
Zane |
Season 4, Episode 9 I'll Be Seeing You |
Fri, Sep 10, 2010 |
| Chris Fisher |
Director |
Season 4, Episode 8 The Ex-Files |
Fri, Aug 27, 2010 |
| Amy Berg |
Writer |
Season 4, Episode 8 The Ex-Files |
Fri, Aug 27, 2010 |
| Elias Toufexis |
Daniel Barlowe |
Season 4, Episode 8 The Ex-Files |
Fri, Aug 27, 2010 |
| John Reardon |
Dr. Derek Thurgood |
Season 4, Episode 7 Stoned |
Fri, Aug 20, 2010 |
| Niall Matter |
Zane |
Season 4, Episode 7 Stoned |
Fri, Aug 20, 2010 |
| Stephanie Belding |
Tanya Zimmer |
Season 4, Episode 7 Stoned |
Fri, Aug 20, 2010 |
| Tembi Locke |
Grace |
Season 4, Episode 7 Stoned |
Fri, Aug 20, 2010 |
| Tembi Locke |
Dr. Grace Monroe |
Season 4, Episode 6 Momstrosity |
Fri, Aug 13, 2010 |
| Allison Scagliotti |
Claudia Donovan |
Season 4, Episode 5 Crossing Over |
Fri, Aug 6, 2010 |
| Christopher Gauthier |
Vincent |
Season 4, Episode 5 Crossing Over |
Fri, Aug 6, 2010 |
| Olivia Cheng |
Lisa Wheeler |
Season 4, Episode 5 Crossing Over |
Fri, Aug 6, 2010 |
| Christopher Jacot |
Larry |
Season 4, Episode 4 The Story of O2 |
Fri, Jul 30, 2010 |
| Jamie Kennedy |
Dr. Ramsey |
Season 4, Episode 4 The Story of O2 |
Fri, Jul 30, 2010 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 4 The Story of O2 |
Fri, Jul 30, 2010 |
| Wil Wheaton |
Dr. Isaac Parrish |
Season 4, Episode 3 All the Rage |
Fri, Jul 23, 2010 |
| Chris Gauthier |
Vincent |
Season 4, Episode 2 A New World |
Fri, Jul 16, 2010 |
| Jaime Ray Newman |
Dr. Tess Fontana |
Season 4, Episode 2 A New World |
Fri, Jul 16, 2010 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 2 A New World |
Fri, Jul 16, 2010 |
| Tembi Locke |
Grace Monroe |
Season 4, Episode 2 A New World |
Fri, Jul 16, 2010 |
| Ty Olsson |
Deputy Andy |
Season 4, Episode 2 A New World |
Fri, Jul 16, 2010 |
| Chris Gauthier |
Vincent |
Season 4, Episode 1 Founder's Day |
Fri, Jul 9, 2010 |
| Jaime Ray Newman |
Tess Fontana |
Season 4, Episode 1 Founder's Day |
Fri, Jul 9, 2010 |
| Niall Matter |
Zane Donovan |
Season 4, Episode 1 Founder's Day |
Fri, Jul 9, 2010 |
| Jaime Ray Newman |
Dr. Tess Fontana |
Season 3, Episode 18 What Goes Around, Comes Around |
Fri, Sep 18, 2009 |
| Jaime Ray Newman |
Dr. Tess Fontana |
Season 3, Episode 17 Have an Ice Day |
Fri, Sep 11, 2009 |
| Jaime Ray Newman |
Dr. Tess Fontana |
Season 3, Episode 16 You Don't Know Jack |
Fri, Aug 28, 2009 |
| Billy Campbell |
Actor |
Season 3, Episode 15 Shower the People |
Fri, Aug 21, 2009 |
| Chris Fisher |
Director |
Season 3, Episode 14 Ship Happens |
Fri, Aug 14, 2009 |
| Jaime Ray Newman |
Dr. Tess Fontana |
Season 3, Episode 14 Ship Happens |
Fri, Aug 14, 2009 |
| Mike Rohl |
Director |
Season 3, Episode 13 If You Build It... |
Fri, Aug 7, 2009 |
| Jaime Ray Newman |
Dr. Tess Fontana |
Season 3, Episode 13 If You Build It... |
Fri, Aug 7, 2009 |
| Sarah Pia Anderson |
Director |
Season 3, Episode 12 It's Not Easy Being Green |
Fri, Jul 31, 2009 |
| Steve Miner |
Director |
Season 3, Episode 11 Insane in the P-Brane |
Fri, Jul 24, 2009 |
| Kevin James |
Dr. Fielding |
Season 3, Episode 9 Welcome Back, Carter |
Fri, Jul 10, 2009 |
| Oz Scott |
Director |
Season 3, Episode 7 Here Come the Suns |
Tue, Sep 16, 2008 |
| Chris Gauthier |
Vincent |
Season 3, Episode 7 Here Come the Suns |
Tue, Sep 16, 2008 |
| Dean Marshall |
Dr. Herrera |
Season 3, Episode 7 Here Come the Suns |
Tue, Sep 16, 2008 |
| Niall Matter |
Zane |
Season 3, Episode 7 Here Come the Suns |
Tue, Sep 16, 2008 |
| Chris Gauthier |
Vincent |
Season 3, Episode 6 Phased and Confused |
Tue, Sep 9, 2008 |
| Ever Carradine |
Lexi Carter |
Season 3, Episode 6 Phased and Confused |
Tue, Sep 9, 2008 |
| Niall Matter |
Zane Donovan |
Season 3, Episode 6 Phased and Confused |
Tue, Sep 9, 2008 |
| Adrian Hough |
Dr. Wilding |
Season 3, Episode 5 Show Me the Mummy |
Tue, Aug 26, 2008 |
| Niall Matter |
Zane Donovan |
Season 3, Episode 5 Show Me the Mummy |
Tue, Aug 26, 2008 |
| Matt Earl Beesley |
Director |
Season 3, Episode 4 I Do Over |
Tue, Aug 19, 2008 |
| Ever Carradine |
Lexi Carter |
Season 3, Episode 4 I Do Over |
Tue, Aug 19, 2008 |
| Bruce Miller |
Writer |
Season 3, Episode 3 Best in Faux |
Tue, Aug 12, 2008 |
| Alan Ruck |
Dr. Hood |
Season 3, Episode 3 Best in Faux |
Tue, Aug 12, 2008 |
| Gabrielle Rose |
Carol Taylor |
Season 3, Episode 3 Best in Faux |
Tue, Aug 12, 2008 |
| Lexa Doig |
Dr. Anne Young |
Season 3, Episode 3 Best in Faux |
Tue, Aug 12, 2008 |
| Fred Gerber |
Director |
Season 3, Episode 2 What About Bob |
Tue, Aug 5, 2008 |
| Niall Matter |
Zane Donovan |
Season 3, Episode 2 What About Bob |
Tue, Aug 5, 2008 |
| Richard Kahan |
Derek Bowers |
Season 3, Episode 2 What About Bob |
Tue, Aug 5, 2008 |
| Michael Lange |
Director |
Season 2, Episode 13 A Night at Global Dynamics |
Tue, Oct 2, 2007 |
| Meshach Peters |
Kevin |
Season 2, Episode 13 A Night at Global Dynamics |
Tue, Oct 2, 2007 |
| Niall Matter |
Zane Donovan |
Season 2, Episode 13 A Night at Global Dynamics |
Tue, Oct 2, 2007 |
| Michael Grossman |
Director |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Chris Gauthier |
Vincent |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Meshach Peters |
Kevin |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Michael Shanks |
Christopher Dactylos |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Niall Matter |
Zane Donovan |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Sonja Bennett |
Callie Curie |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Steve Makaj |
Rudolph |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Tamlyn Tomita |
Kim |
Season 2, Episode 12 All That Glitters |
Tue, Sep 25, 2007 |
| Bruce Miller |
Writer |
Season 2, Episode 11 Maneater |
Tue, Sep 18, 2007 |
| Chris Gauthier |
Vincent |
Season 2, Episode 11 Maneater |
Tue, Sep 18, 2007 |
| Eileen Barrett |
Judy Stone |
Season 2, Episode 11 Maneater |
Tue, Sep 18, 2007 |
| Lexa Doig |
Dr. Anne Young |
Season 2, Episode 11 Maneater |
Tue, Sep 18, 2007 |
| Niall Matter |
Zane Donovan |
Season 2, Episode 11 Maneater |
Tue, Sep 18, 2007 |
| Richard Cox |
Dr. Stone |
Season 2, Episode 11 Maneater |
Tue, Sep 18, 2007 |
| Sonja Bennett |
Callie Curie |
Season 2, Episode 11 Maneater |
Tue, Sep 18, 2007 |
| Chris Gauthier |
Vincent |
Season 2, Episode 8 E=MC...? |
Tue, Aug 28, 2007 |
| Niall Matter |
Zane Donovan |
Season 2, Episode 8 E=MC...? |
Tue, Aug 28, 2007 |
| David Nykl |
Dr. Witicus |
Season 2, Episode 3 Unpredictable |
Tue, Jul 24, 2007 |
| Michael Lange |
Director |
Season 1, Episode 12 Once in a Lifetime |
Tue, Oct 3, 2006 |
| Tamlyn Tomita |
Kim Anderson |
Season 1, Episode 12 Once in a Lifetime |
Tue, Oct 3, 2006 |
| Jeff Woolnough |
Director |
Season 1, Episode 11 H.O.U.S.E. Rules |
Tue, Sep 26, 2006 |
| David Paetkau |
Callister Raynes |
Season 1, Episode 8 Right as Raynes |
Tue, Sep 5, 2006 |
| Jefery Levy |
Director |
Season 1, Episode 7 Blink |
Tue, Aug 29, 2006 |
| David Quinlan |
Milton |
Season 1, Episode 7 Blink |
Tue, Aug 29, 2006 |
| Jeff Woolnough |
Director |
Season 1, Episode 6 Dr. Nobel |
Tue, Aug 22, 2006 |
| Antony Holland |
Dr. Irvin Thatcher |
Season 1, Episode 6 Dr. Nobel |
Tue, Aug 22, 2006 |
| Donna White |
Eugenia Biddle |
Season 1, Episode 6 Dr. Nobel |
Tue, Aug 22, 2006 |
| Saul Rubinek |
Carl Carlson |
Season 1, Episode 5 Invincible |
Tue, Aug 15, 2006 |
| Marita Grabiak |
Director |
Season 1, Episode 4 Alienated |
Tue, Aug 8, 2006 |
| Garwin Sanford |
Congressman Faraday |
Season 1, Episode 4 Alienated |
Tue, Aug 8, 2006 |
| Jefery Levy |
Director |
Season 1, Episode 2 Many Happy Returns |
Tue, Jul 25, 2006 |
| Jennifer Clement |
Susan Perkins |
Season 1, Episode 2 Many Happy Returns |
Tue, Jul 25, 2006 |
| Meshach Peters |
Kevin |
Season 1, Episode 2 Many Happy Returns |
Tue, Jul 25, 2006 |
| Zak Ludwig |
Brian Perkins |
Season 1, Episode 2 Many Happy Returns |
Tue, Jul 25, 2006 |
| Peter O'Fallon |
Director |
Season 1, Episode 1 Pilot |
Tue, Jul 18, 2006 |
| Garry Chalk |
Col. Briggs |
Season 1, Episode 1 Pilot |
Tue, Jul 18, 2006 |
| Greg Germann |
Warren King |
Season 1, Episode 1 Pilot |
Tue, Jul 18, 2006 |
| Maury Chaykin |
Sheriff Cobb |
Season 1, Episode 1 Pilot |
Tue, Jul 18, 2006 |
| Chris Parnell |
Voice |
Do You See What I See |
Tue, Dec 6, 2011 |
| Edward James Olmos |
Voice |
Do You See What I See |
Tue, Dec 6, 2011 |
| Jim Parsons |
Voice |
Do You See What I See |
Tue, Dec 6, 2011 |