Season 1
| 1 | Pilot | 2006-07-18 |
| 2 | Many Happy Returns | 2006-07-25 |
| 3 | Before I Forget | 2006-08-01 |
| 4 | Alienated | 2006-08-08 |
| 5 | Invincible | 2006-08-15 |
| 6 | Dr. Nobel | 2006-08-22 |
| 7 | Blink | 2006-08-29 |
| 8 | Right as Raynes | 2006-09-05 |
| 9 | Primal | 2006-09-12 |
| 10 | Purple Haze | 2006-09-19 |
| 11 | H.O.U.S.E. Rules | 2006-09-26 |
| 12 | Once in a Lifetime | 2006-10-03 |
Season 2
| 1 | Phoenix Rising | 2007-07-10 |
| 2 | Try, Try Again | 2007-07-17 |
| 3 | Unpredictable | 2007-07-24 |
| 4 | Games People Play | 2007-07-31 |
| 5 | Duck, Duck Goose | 2007-08-07 |
| 6 | Noche de suenos | 2007-08-14 |
| 7 | Family Reunion | 2007-08-21 |
| 8 | E=MC...? | 2007-08-28 |
| 9 | Sight Unseen | 2007-09-04 |
| 10 | God Is in the Details | 2007-09-11 |
| 11 | Maneater | 2007-09-18 |
| 12 | All That Glitters | 2007-09-25 |
| 13 | A Night in Global Dynamics | 2007-10-02 |
Season 3
| 1 | Bad to the Drone | 2008-07-29 |
| 2 | What About Bob? | 2008-08-05 |
| 3 | Best in Faux | 2008-08-12 |
| 4 | I Do Over | 2008-08-19 |
| 5 | Show Me the Mummy | 2008-08-26 |
| 6 | Phased and Confused | 2008-09-09 |
| 7 | Here Come the Suns | 2008-09-16 |
| 8 | From Fear to Eternity | 2008-09-23 |
| 9 | Welcome Back, Carter | 2009-07-10 |
| 10 | Your Face or Mine | 2009-07-17 |
| 11 | Insane in the P-Brane | 2009-07-24 |
| 12 | It's Not Easy Being Green | 2009-07-31 |
| 13 | If You Build It... | 2009-08-07 |
| 14 | Ship Happens | 2009-08-14 |
| 15 | Shower the People | 2009-08-21 |
| 16 | You Don't Know Jack | 2009-08-28 |
| 17 | Have an Ice Day | 2009-09-11 |
| 18 | What Goes Around, Comes Around | 2009-09-18 |
Season 4
| 1 | Founder's Day | 2010-07-09 |
| 2 | A New World | 2010-07-16 |
| 3 | All the Rage | 2010-07-23 |
| 4 | The Story of O2 | 2010-07-30 |
| 5 | Crossing Over | 2010-08-06 |
| 6 | Momstrosity | 2010-08-13 |
| 7 | Stoned | 2010-08-20 |
| 8 | The Ex-Files | 2010-08-27 |
| 9 | I'll Be Seeing You | 2010-09-10 |
| 10 | O Little Town... | 2010-12-07 |
| 11 | Liftoff | 2011-07-11 |
| 12 | Reprise | 2011-07-18 |
| 13 | Glimpse | 2011-07-25 |
| 14 | Up in the Air | 2011-08-01 |
| 15 | Omega Girls | 2011-08-08 |
| 16 | Of Mites and Men | 2011-08-15 |
| 17 | Clash of the Titans | 2011-08-22 |
| 18 | This One Time at Space Camp... | 2011-08-29 |
| 19 | One Small Step... | 2011-09-12 |
| 20 | One Giant Leap... | 2011-09-19 |
| 21 | Do You See What I See? | 2011-12-06 |
Season 5
| 11 | Do You See What I See? | 2011-12-06 |