This show has turned out to be pretty good. The basic synopsis is a US Navy Arleigh Burke class guided missile destroyer is on a mission in the arctic, is attacked by Russians, and finds out that for the last 4 months a virus has devastated the planet, killing about 80% of the population. Most world governments have collapsed so the ship is kind of on it's own, with no active command structure to report too. So they are trying to find a cure. It's a pretty good techno-thriller so I highly recommend it.
I've watched it from the first and find that I am enjoying it very much. I don't know a lot about ships but the military interactions seems to be quite authentic. Seems to have a new twist in every episode and the teasers for next week's episode look interesting.
It sounds like it's a remake of the old movie Virus. Not the one with Jamie lee Curtis. This one: [video=youtube;xcMDTpIW-Fs]http://www.youtube.com/watch?v=xcMDTpIW-Fs[/video]