Over exposed face

Hi - I've got an issue with an interview I shot. It looks terrible - I knew something was wrong when I was doing it but felt time-pressured and just cracked on hoping it would be ok. I've attached a screen grab. I swear I did focus on the person - I focussed from her eyes and pulled out but it still looks soft on her and the leaves look very sharp. It's not helped by the fact it looks over exposed on her face which makes it look soft too. Also the white balance is terrible, even though I did a white balance with her holding a white piece of paper under her chin. I have no idea why it turned out so badly. None of my other footage looks like this..

Anyway - I'm trying to find a way of fixing it to the best that can be done by myself as there is no chance of a re-shoot. I've been trying to download the Captain Blowout plugin but in Final Cut 7.0 it says File Error: Wrong Type. every time I try to put it into FCP.

If anyone has any tips on how I can make this look not so bad, so that it doesn't stick out like a sore thumb with the rest of my nicely exposed, pin sharp, white-balanced rushes, I would be very grateful. I'm only going to use a small part of the interview and then cutaway as soon as I can.

Thanks in advance.