Hyper Sapien: People from Another Star (1986)

This sci-fi offering from director Peter Hunt boasts an unsympathetic cast of three aliens who have escaped from their spacecraft docked on the moon. Robyn (Sydney Penny) is the female alien watching over young Tavy (Rosie Marcel) and the three-armed, three-eyed baby Kirbi who feeds on gasoline and hot coals. Dirt (Ricky Paull Goldin) is a friendly soul who adopts the three aliens, but he runs into trouble after the captain of the spaceship lands nearby and starts looking for the trio. More complications set in when a senator arrives at Dirt's father's ranch and a local cop starts to suspect the alien captain of murderous intentions toward the politician.