[The Fifth Horseman]

It keeps bugging me since a while. I've been looking over some related entries on TvTropes and can't identify the SF movie - or TV series - it came from
All I remember is one scene - a group of characters (who I believe were the protagonists) interrogating a disembodied head of an android of some kind (which has been played by a woman). Near the end there is a mention of the android being "class seven" and so able to remotely control its' appendages even if the head or the limbs are severed from the main body. At that point, one of its' arms - which has been detached when the android was fought (by the protagonists? not sure) manages to sabotage something in the location (which, if my memory serves, was a spaceship or an orbital base).
I'm certain I've seen that before 2005, possibly even before 2000.