A guitar playing car thief meets an autistic savant piano player, and together they transform a group of reluctant halfway house convicts into The Killer Diller Blues Band.
| Actor | Role |
|---|---|
 William Lee ScottWesley | Wesley |
 Lucas BlackVernon | Vernon |
 Fred WillardNed | Ned |
 John Michael HigginsDeermont | Deermont |
 W. Earl BrownHolister | Holister |
| TTaj MahalJ.R. Cox | J.R. Cox |
 Mary Kay PlaceDr. Gwen Bradley | Dr. Gwen Bradley |
 Robert WisdomMoker | Moker |
 Ashley JohnsonAngie | Angie |
 Niki J. CrawfordShanita | Shanita |
 RonReaco LeeBen | Ben |
| LLawrence LoweLonnie | Lonnie |
| JJared TylerRaymond | Raymond |
 Davenia McFaddenDeputy Rhodell Larkin | Deputy Rhodell Larkin |
 Matt ClarkBarge Captain | Barge Captain |
| CClyde EdgertonLuther | Luther |
 Bonnie RootLadonna | Ladonna |
| CCheryl BlackMysteria | Mysteria |
| CCleo Brock-AbrahamLucy | Lucy |
| SStephen SpeakeCollege Boy | College Boy |
 Shawn Patrick NashLocal Guy in Moker's | Local Guy in Moker's |
| LLee Daniel BlackLocal Guy #2 | Local Guy #2 |
 David ShatrawReporter | Reporter |
| JJeanne AverillDr. Mills | Dr. Mills |
| HHarlan ColeJanitor | Janitor |
 L.R. HultsPhotographer | Photographer |
| AAfton SandersReceptionist | Receptionist |
| GGeorge TerbovichBoard Member | Board Member |
| MMillie PaxtonBoard Member | Board Member |
| BBill HolmanBoard Member | Board Member |