Can anyone tell me the name of this old PC game?

When I was way younger my dad used to play this game which I'm pretty sure had an alien (possibly a rebel, fugitive, runaway slave?) as the main character. He can't remember the game any more and I can't remember the name. I know that whenever I think of it I think 'Abe or Zebe or Zabe' but that might be totally unhelpful and not really related.

I remember it had a cut-scene where you're hanging from some sort of...I don't know, it must have been a production line or something...and it takes you across some landscape and into a factory. I think you're trying to rescue someone, possibly a girlfriend alien or similar. The only other thing I know about it is that I had it on a disc that also had a demo of Roller Coaster Tycoon on it, so the version we played was probably a demo, and was probably released around 1999 like RCT was.

Phew! I hope you guys can help me with this! I couldn't find that demo disc which is why I searched the internet with a zillion different search terms and eventually had to ask here and lose my hard-earned points.