Two young children and their parents help a trio of aliens transformed as friendly dogs to escape the clutches of a local UFO hunter as they repair their spaceship.
| Actor | Role |
|---|---|
 Myron DonleyMarvin Skerety | Marvin Skerety |
 Riley Madison FullerCassie | Cassie |
| EElijah GreenSam | Sam |
| KKrista KelleyAvery | Avery |
| MMatt KinbackJohn | John |
 Zac ZedalisAgent Bridger | Agent Bridger |
 Joe GaudetCaptain Ace Bedlock (voice) | Captain Ace Bedlock (voice) |
| DDon LarsonFarmer Anderson | Farmer Anderson |
| TTim WilkinsAgent Braun | Agent Braun |
| JJohnathan Lee IversonAgent Dawes | Agent Dawes |