IMDb5.5Play trailerPlay trailerTheir conquest has already begun. . . . He knows they’re here.Invaders from Mars·1986·1h 40m·PG·Horror, Science FictionA boy tries to stop aliens that have taken over his town and are brainwashing its inhabitants.Mark as watchedTop castView moreHunter CarsonDavid GardnerKaren BlackLinda MagnussonTimothy BottomsGeorge GardnerLaraine NewmanEllen GardnerJames KarenGen. Climet WilsonBud CortMark WeinsteinLouise FletcherMrs. McKeltchEric PierpointSgt. Maj. RinaskiMore like this