Laserblast (1978)

Laserblast is a 1978 science fiction horror film directed by Michael Rae about aliens, and a kid in California who meets them.

Plot
An unhappy teenage loner called Billy, who has been mistreated by the town he lives in, discovers an alien laser cannon and goes on a murderous rampage, seeking revenge against those who he feels have wronged him.

Cast

 * Kim Milford as Billy Duncan
 * Cheryl Smith as Kathy Farley
 * Gianni Russo as Tony Craig
 * Roddy McDowall as Dr. Mellon
 * Keenan Wynn as Colonel Farley
 * Dennis Burkley as Deputy Pete Ungar
 * Barry Cutler as Deputy Jesse Jeep
 * Mike Bobenko as Chuck Boran
 * Eddie Deezen as Froggy
 * Ron Masak as Sheriff