Laserblast
(1978)
Alien creatures kill a mutated alien creature in the California desert. Its remains, and the high-tech laser gun and power source accidentally left behind, are found by an ostracized teenager. However, the power source causes the teenager to mutate, too, and he goes on a murderous rampage. Eventually, the first aliens return to kill him as well, and then forget to take the gun again. eb2 Written by Leo L. Schwab
