Frank Gorshin vehicle.
| Actor | Role |
|---|---|
 Frank GorshinGrandpa | Grandpa |
 Brian LallyFrank | Frank |
| LLubov DemchukTrudie | Trudie |
 Mark PellegrinoJulian | Julian |
| MMisha AzizAdam | Adam |
| KKatelyn KowalickCassidy | Cassidy |
 Brooke RaddingLiberty | Liberty |
 Margo RomeroMother | Mother |