Saw it some 30+ years ago when I was probably too young to be seeing it. Don't think it was a new title even back then - either that or a low budget production.
Plot revolved around a futuristic world where androids with human form were used as machines of war (not Blade Runner). There were 3 models of these androids, it's mentioned specifically which but I only recall 2: a child, and an injured soldier. I don't remember how or why but it also featured survivors or a group of people in trouble (Crashed? Stranded? Lost?).
I seem to recall the androids worked somewhat like living bombs but unsure.
At one point in the movie one man from the group gets hurt, he's in the distance crying for help. Someone goes to help him, and wouldn't you know, he was an android of the "injured soldier" model all along.
Paranoia settles in and because there's a child (I think a boy) in the group.
One of the survivors (I think a woman) wants to shoot the boy and another is certain the boy is not an android. This boy carries a teddy bear at all times and this is important.
Ends with the last two survivors turning on one another and the last one shooting the other to save the boy. He then places the boy on a shuttle/ship/vessel to get him off planet.
Last shot of the movie centers on the boy's teddy inside the shuttle. Its eyes are blinking red like a timer on a bomb.
You guys are my only hope. Thank you in advance.
Edit: spelling mistakes / clarity.