The notion that some portion of space could make the Trek crew act weird isn't original, as such a thing occurred in the original series. But despite this, the show is worth your time.
The Enterprise is flying towards some space thingie. During this time, the crew members (aside from T'Pol) begin to exhibit obsessive- compulsive symptoms. At first it's just annoying but after a while it becomes more bizarre and desperate. Folks becomes SO fixated that doing their jobs is impossible. Worst of all is Dr. Phlox who is about to commit horrific acts because of this compulsion. Can T'Pol manage to hold everything together until they leave this portion of space?
Decent...not great. As I said above, the main idea isn't too original but it is well done and worth seeing. And, more importantly, it IS enjoyable and different enough that it's worth your time.