When 10-year-old Ben Tennyson discovers a mysterious device, he gains the power to change into ten different alien heroes, each with uniquely awesome powers. With such abilities at his disposal, Ben realizes a greater responsibility to help others and stop evildoers, but that doesn't mean he's above a little superpowered mischief now and then.
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The peak run. Top 40% of seasons by average rating — consecutive, with an average of 6.86.
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Tara Strong
Ben Tennyson (voice)
Meagan Moore
Gwen Tennyson (voice)
Paul Eiding
Grandpa Max (voice)
Dee Bradley Baker
Stinkfly / Wildmutt (voice)
Steve Blum
Ghostfreak / Heatblast / Vilgax (voice)
Richard McGonagle
Four Arms (voice)
Richard Steven Horvitz
Grey Matter (voice)
Jim Ward
Diamondhead / Wildvine / XLR8 (voice)
All 52 episodes plotted by IMDb rating
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This may take a moment for shows with many seasons.
13 episodes • 2005Avg: 6.8Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | And Then There Were 10 | Dec 27, 2005 | 7.1 |
| 2 | Washington B.C. | Jan 13, 2006 | 6.4 |
| 3 | The Krakken | Jan 14, 2006 | 6.3 |
| 4 | Permanent Retirement | Jan 21, 2006 | 6.6 |
| 5 | Hunted | Jan 28, 2006 | 7.1 |
| 6 | Tourist Trap | Feb 4, 2006 | 6.5 |
| 7 | Kevin 11 | Feb 11, 2006 | 7.2 |
| 8 | The Alliance | Feb 18, 2006 | 7.2 |
| 9 | Last Laugh | Feb 25, 2006 | 6.4 |
| 10 | Lucky Girl | Mar 4, 2006 | 6.7 |
| 11 | A Small Problem | Mar 11, 2006 | 7.1 |
| 12 | Side Effects | Mar 18, 2006 | 6.6 |
| 13 | Secrets | Mar 25, 2006 | 7.8 |
13 episodes • 2006Avg: 6.9Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Truth | May 29, 2006 | 6.8 |
| 2 | The Big Tick | May 30, 2006 | 6.7 |
| 3 | Framed | May 31, 2006 | 7.2 |
| 4 | Gwen 10 | Jun 1, 2006 | 6.9 |
| 5 | Grudge Match | Jun 7, 2006 | 7.2 |
| 6 | The Galactic Enforcers | Jun 13, 2006 | 6.3 |
| 7 | Camp Fear | Jun 21, 2006 | 6.8 |
| 8 | Ultimate Weapon | Jul 6, 2006 | 6.8 |
| 9 | Tough Luck | Jul 12, 2006 | 7.0 |
| 10 | They Lurk Below | Jul 18, 2006 | 6.3 |
| 11 | Ghostfreaked Out | Jul 25, 2006 | 7.3 |
| 12 | Dr. Animo and the Mutant Ray | Aug 25, 2006 | 6.7 |
| 13 | Back With a Vengeance | Oct 9, 2006 | 7.3 |
13 episodes • 2006Avg: 6.7
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Ben 10,000 | Nov 25, 2006 | 7.8 |
| 2 | Midnight Madness | Dec 2, 2006 | 6.7 |
| 3 | A Change of Face | Dec 9, 2006 | 6.6 |
| 4 | Merry Christmas | Dec 11, 2006 | 5.5 |
| 5 | Benwolf | Feb 17, 2007 | 7.6 |
| 6 | Game Over | Feb 24, 2007 | 6.2 |
| 7 | Super Alien Hero Buddy Adventures | Mar 3, 2007 | 7.3 |
| 8 | Under Wraps | Mar 10, 2007 | 7.3 |
| 9 | The Unnaturals | Mar 17, 2007 | 6.7 |
| 10 | Monster Weather | Mar 24, 2007 | 6.3 |
| 11 | The Return | Apr 7, 2007 | 6.7 |
| 12 | Be Afraid of the Dark | Apr 14, 2007 | 6.2 |
| 13 | The Visitor | Apr 21, 2007 | 6.5 |
13 episodes • 2007Avg: 6.5
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Perfect Day | Jul 7, 2007 | 5.7 |
| 2 | Divided We Stand | Jul 14, 2007 | 6.7 |
| 3 | Don't Drink the Water | Jul 21, 2007 | 7.0 |
| 4 | Big Fat Alien Wedding | Jul 28, 2007 | 7.0 |
| 5 | Secret of the Omnitrix (1) | Aug 4, 2007 | 6.0 |
| 6 | Secret of the Omnitrix (2) | Aug 4, 2007 | 6.2 |
| 7 | Secret of the Omnitrix (3) | Aug 4, 2007 | 6.2 |
| 8 | Ben 4 Good Buddy | Sep 22, 2007 | 6.3 |
| 9 | Ready to Rumble | Sep 29, 2007 | 6.5 |
| 10 | Ken 10 | Oct 6, 2007 | 6.8 |
| 11 | Ben 10 vs. Negative 10 (1) | Mar 9, 2008 | 6.2 |
| 12 | Ben 10 vs. Negative 10 (2) | Mar 9, 2008 | 6.4 |
| 13 | Goodbye and Good Riddance | Apr 15, 2008 | 7.0 |
