Hehehe I'm glad you liked it. And yeah, Viva and the doc have potential to be really good friends in the future... but these are early days and trying times. HEHEE 

I thought Viva's cold anger here was a nice contrast to the rage-y shouty russian swearing of earlier. Before, that was a hi-stress hi-activitity emergancy situation. It was also her (and the rest of them) against an enemy stranger. 

THIS TIME however, it was during the cool down from that. And what Viva would consider a personal betrayal. That sent her from raging hot- to raging cold. And personally i find the cold all the scarier. :D

But yeah, give her some time to cool down (or warm up in this case) and she'll be on friendly terms with the Doc again. Noah though? Not so much. LOL