Space: Above and Beyond (1995)

S1E3 The Dark Side of the Sun

Shane's worst fears materialize during a sentry mission on an asteroid, as the 58th unit faces a fierce battle against a group of renegade androids. Among these mechanical foes are the very AIs responsible for the deaths of her parents, thrusting her into a harrowing conflict that forces her to confront her past and seek vengeance.