Rookie cop Sam Staziak has a unique gift: he is a Scanner, which gives him the power to read the thoughts of others, and also to inflict great bodily harm. When a mad scientist begins using mind control to murder police officers, Sam realizes that only he and his unique gift can put an end to the mayhem.
| Actor | Role |
|---|---|
 Daniel QuinnSamuel Staziak | Samuel Staziak |
 Darlanne FluegelDr. Joan Alden | Dr. Joan Alden |
 Richard GroveCommander Peter Harrigan | Commander Peter Harrigan |
 Mark RolstonLieutenant Harry Brown | Lieutenant Harry Brown |
 Richard LynchKarl Glock | Karl Glock |
 Hilary ShepardZena | Zena |
 James HoranMelvin | Melvin |
 Gary HudsonDamon Pratt | Damon Pratt |
 Cyndi PassSarah Kopek | Sarah Kopek |
 Luca BercoviciDr. Krench | Dr. Krench |
 Christopher KriesaRiley | Riley |
 Savannah Smith BoucherMargaret Harrigan | Margaret Harrigan |
 Brion JamesDr. Hampton | Dr. Hampton |
| DDennis RedfieldOfficer West | Officer West |
 Starr AndreeffGlenda | Glenda |
 Wayne GraceOfficer Dooley | Officer Dooley |
 Lisa ComshawNurse in Operating Room | Nurse in Operating Room |
 Leo LeeThug #1 | Thug #1 |
 Jeff PruittOfficer Patrelli | Officer Patrelli |
 Craig HamannOfficer Gorman | Officer Gorman |
 Darren DaltonOfficer Longo | Officer Longo |
 Deirdre HajOfficer Parker | Officer Parker |
| CCarolyn Taye-LorenNurse in Emergency Room | Nurse in Emergency Room |
| EElan RothschildYoung Samuel | Young Samuel |