Watch The Prowler (1981) HD Full Movie Free on SolarMovie. Watch The Prowler (1981) online free. An unknown killer, clad in World War II U.S. Army fatigues, stalks a small California town, bent on ...An unknown killer, clad in World War II U.S. Army fatigues, stalks a small California town, bent on reliving a 35 year-old double murder by focusing on a group of college kids holding an annual graduation dance.