6.97 avg 13 episodes 7.4 → 7.0
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | This Bridge, Not Weasel Bridge | 7.4 | 63 |
| 2 | I.R. on Sun | 7.4 | 55 |
| 3 | Deep Sea Tour | 7.0 | 45 |
| 4 | I.R. Gentlemans | 6.9 | 43 |
| 5 | I Are Big Star | 7.0 | 40 |
| 6 | Power of Odor | 6.6 | 40 |
| 7 | Ping Pong at Sea | 7.2 | 38 |
| 8 | Disease Fiesta | 7.3 | 39 |
| 9 | I.R. Plant Life | 6.4 | 34 |
| 10 | I Am Ambassador | 6.6 | 34 |
| 11 | Law of Gravity | 7.0 | 37 |
| 12 | Happy Baboon Holidays | 6.8 | 40 |
| 13 | I. Architect | 7.0 | 36 |
6.73 avg 13 episodes 6.9 → 6.9 6 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | I.R. Mommy | 6.9 | 32 |
| 2 | I Am Deity | 7.0 | 31 |
| 3 | I Am Crybaby | 6.5 | 30 |
| 4 | I.R.'s Phantom Foot | 6.9 | 32 |
| 5 | Queen of Denile | 7.0 | 32 |
| 6 | I Are Music Man | 6.6 | 31 |
| 7 | I Am My Lifetime | 6.5 | 31 |
| 8 | I.R. Pixie Fairy | 6.8 | 36 |
| 9 | I.R. Ice Fisher | 6.3 | 30 |
| 10 | I.R. Role Model | 6.5 | 31 |
| 11 | I.R. In Wrong Cartoon | 6.7 | 36 |
| 12 | My Friend, the Smart Banana | 6.9 | 35 |
| 13 | I.R. Wild Baboon | 6.9 | 41 |
6.62 avg 13 episodes 6.9 → 7.1
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Time Weasel | 6.9 | 32 |
| 2 | The Hole | 6.9 | 30 |
| 3 | I Stand Corrected | 6.6 | 30 |
| 4 | I Am Bush Pilot | 6.3 | 28 |
| 5 | Dessert Island | 6.3 | 31 |
| 6 | Unsinkable I.R. | 6.0 | 30 |
| 7 | I Am Vampire | 7.3 | 39 |
| 8 | Honey, I Are Home | 6.6 | 27 |
| 9 | Driver's Sped | 6.4 | 28 |
| 10 | A Tree Story | 6.8 | 30 |
| 11 | I.R. Do | 6.4 | 29 |
| 12 | I Are Good Dog | 6.4 | 28 |
| 13 | He Said, He Said. | 7.1 | 34 |
6.42 avg 13 episodes 6.5 → 6.7
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Enemy Camp | 6.5 | 29 |
| 2 | I Am Clichéd | 7.2 | 37 |
| 3 | I Are Gladiator | 6.2 | 20 |
| 4 | Revolutionary Weasel | 5.6 | 20 |
| 5 | I Are Ghost | 6.0 | 19 |
| 6 | The Magnificent Motorbikini | 6.2 | 21 |
| 7 | I Am Hairstylist | 5.9 | 26 |
| 8 | I Am Whale Captain | 5.7 | 19 |
| 9 | Dream Weasel | 6.1 | 21 |
| 10 | The Baboon's Paw | 7.0 | 34 |
| 11 | The Sackless Games | 6.5 | 20 |
| 12 | Who Rubbed Out Cow and Chicken? | 7.8 | 38 |
| 13 | I Are Good Salesmans | 6.7 | 26 |
6.24 avg 27 episodes 6.9 → 6.8 7 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | I Are Terraformer! | 6.9 | 35 |
| 2 | I Am Viking | 6.6 | 21 |
| 3 | The Drinking Fountain of Youth | 6.0 | 21 |
| 4 | Leave It to Weasel | 6.6 | 26 |
| 5 | The Fairy Godfather | 5.9 | 19 |
| 6 | I Are Robin Hood | 6.1 | 20 |
| 7 | The Incredible Shrinking Weasel! | 6.8 | 30 |
| 8 | Baboon Man and Boy Weasel | 5.9 | 20 |
| 9 | I.M.N. Love | 5.7 | 19 |
| 10 | I.R.'s First Bike | 6.1 | 23 |
| 11 | The Sorcerer's a Dentist | 6.2 | 19 |
| 12 | The Wrong Bros. | 6.5 | 20 |
| 13 | I Am Cave Weasel | 6.7 | 18 |
| 14 | My Blue Hiney | 7.1 | 30 |
| 15 | Mission: Stupid | 6.4 | 21 |
| 16 | Back to School | 6.3 | 21 |
| 17 | I Am a Artiste | 6.4 | 19 |
| 18 | Fred: Last of the Idiots | 6.6 | 24 |
| 19 | I Are Bellhop | 5.5 | 20 |
| 20 | Take I.R. Out to the Ballgame | 5.9 | 19 |
| 21 | I Bee Weasel | 5.8 | 20 |
| 22 | I Am Franken-Weasel | 6.4 | 30 |
| 23 | A Troo Storee | 6.1 | 20 |
| 24 | Rodeo Weasel | 5.5 | 20 |
| 25 | The Legend of Big Butt | 5.6 | 18 |
| 26 | I Am Dragon Slayer | 6.2 | 19 |
| 27 | I Are Legend | 6.8 | 33 |
