Andromeda, First Season

Harper:
This is the engineer. You may have noticed the lack of a sudden drop in environmental pressure. Though this is a good thing, it, err, may not last, so enjoy the oxygen while you can.

Tyr:
Harper, what's going on?

Harper:
I don't know. I mean, umm, my current theory is that... somehow... an older version of Andromeda's personality profile may have been reactivated and is now taking over the ship.

Dylan:
How did you figure that out?

Harper:
I think the key thing right now is to repair the problem. We can worry about minor details like assigning blame later.