Follows hair metal band CougarSnake of 1980s, whose career ended just as it was starting due to clashes over the direction of the group.
| Actor | Role |
|---|---|
| JJake BongioviJustin | Justin |
 Brandon ButlerBryce Cooper | Bryce Cooper |
 Tom Everett ScottJesse Rockbottom | Jesse Rockbottom |
 McKaley MillerAlex Rockbottom | Alex Rockbottom |
 Teala DunnKat | Kat |
 Zack WardKenny Cobra | Kenny Cobra |
 Chris MulkeyThe Hand | The Hand |
 Danielle KennedyAgatha | Agatha |
| TTabitha JaneTiffany | Tiffany |
| JJeffery Alan JonesMr. Wizard | Mr. Wizard |
| AAllyson JulietteElena | Elena |
 John KassirRodney | Rodney |
 Peggy LuMaya | Maya |
 Sean McNabbRichard | Richard |
 Brittani NoelSophia | Sophia |
 Todd TuckerNikki Rockbottom | Nikki Rockbottom |