Season 1 (2001)
7.82 avg 13 episodes 7.7 → 8.6 23 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Meet the Reaper/Evil Con Carne/Skeletons in the Water Closet | 7.7 | 171 |
| 2 | Opposite Day/Emotional Skarr/Look Alive! | 7.8 | 137 |
| 3 | Mortal Dilemma/Evil Goes Wild/Get Out of My Head! | 7.9 | 128 |
| 4 | Smell of Vengeance: Part 1/Fiend Is Like Friend Without the 'r'/Smell of Vengeance: Part 2 | 7.8 | 96 |
| 5 | Devolver: Part 1/Recipe for Disaster/Devolver: Part 2 | 7.8 | 91 |
| 6 | A Tiptoe Through the Tulips: Part 1/Dumb Wish/Tiptoe Through the Tulips: Part 2 | 7.8 | 90 |
| 7 | Grim vs. Mom/Bring to Me the Face of Hector Con Carne/Tastes Like Chicken | 8.0 | 94 |
| 8 | Grim or Gregory/Search and Estroy/Something Stupid This Way Comes | 7.8 | 95 |
| 9 | Grim Surprise, A/Everybody Loves Uncle Bob/Beasts and Barbarians | 7.9 | 98 |
| 10 | Hoss Delgado: Spectral Exterminator/Evil on Trial/To Eris Human | 7.8 | 92 |
| 11 | Billy's Growth Spurt/Time Hole Incident/Billy and the Bully | 7.3 | 87 |
| 12 | Big Trouble in Billy's Basement/Christmas Con Carne/Tickle Me Mandy | 7.5 | 86 |
| 13 | Little Rock of Horrors/The Pie Who Loved Me/Dream a Little Dream | 8.6 | 121 |
