Shep Ramsey is an interstellar hero, righting wrongs, etc. His ship is damaged after a fight with an interstellar nasty and he must hide out on Earth until it can recharge. He leaves his power suit at home, but still finds himself unable to allow wrongs to go unrighted and so mixes it up with bad drivers, offensive paperboys, muggers and the like.
| Actor | Role |
|---|---|
 Hulk HoganShep Ramsey | Shep Ramsey |
 Christopher LloydCharlie Wilcox | Charlie Wilcox |
 Shelley DuvallJenny Wilcox | Jenny Wilcox |
 Larry MillerAdrian Beltz | Adrian Beltz |
| WWilliam BallGen. Suitor | Gen. Suitor |
| JJo Ann DearingMargie Tanen | Margie Tanen |
 Jack ElamCol. Dustin 'Dusty' McHowell | Col. Dustin 'Dusty' McHowell |
 Roy DotriceZanuck | Zanuck |
 Tony LongoKnuckles | Knuckles |
 Michael FaustinoMark Wilcox | Mark Wilcox |
 Mark CalawayHutch | Hutch |
| LLaura MooneyTheresa Wilcox | Theresa Wilcox |
 Dennis BurkleyDeak | Deak |
 Luis ContrerasRingo | Ringo |
| NNick EldredgePresident Hashina | President Hashina |
 Keith CampbellPunk #2 | Punk #2 |
 Elisabeth MossLittle Girl | Little Girl |
 Malachi PearsonEric | Eric |
 Frank WelkerAlien Gen. Suitor (voice) (uncredited) | Alien Gen. Suitor (voice) (uncredited) |
| MMichael BallewCar Fanatic #1 | Car Fanatic #1 |