This release includes every episode from season one of The Last Ship, a series about a pandemic that wipes out most of the world, leaving the crew of a naval ship to deal with their new reality as potentially being the last humans left on earth.
Highly recommend this if you are a fan of the show as there are a good number of special features to go along with the episodes from the 1st season. I hope they do the same when the 2nd season is released.