What's with the cat

I just watched this movie after not having seen it since it was in the theaters. I am a glutton for punishment, so I ended up buying Species 2 and 3 on DVD. I have gripes about Species 2 too numerous to get into. Needless to say, I recall how irked I was initially about the lack of screen time Natasha had. You see Species 2, you want to see Eve go all alien. You only see this at the end. To top it all off, she gets killed too easily and then that's that. Back to the the topic of my post; at the end of the movie, where in the Hell did that cat come from and how in the hell did a Paddy offspring end up in the ambulance? I suppose if I sit through the movie again and listen to the director make sense out of this incoherent mess of a movie, it might help to gleam a little light on this debacle of a movie. Then again, maybe not.

I don't give a damn 'cause I'm stone dead already.