Watched the whole series and loved it. Not to happy because they did cancel the show so there is a big hanger at the end. But this show will make you laugh, love, hate, and cry. None of it is true but deffiently makes you wonder what if?. If you like planet of the apes then you will like this show.

The first season was ok. A normal pace with a few "shocking" twists. Ok to watch. Then season two comes and the pace picks up a little but still ok. Then season three........ it derailed. The amount of "shocking" twists exploded and there where almost two twists in each episode.. Each time the good guys solved a problem the bad guys hit them with another snag. The writers wanted us to be on the edge all the time like " Omg how are they going to survive/solve/save the world this time". The first 100 times it was ok but then it just got ridiculous... Twist after twist after twist.... And there where always that darn time limit, If we don't get this thing to that place in x hours everyone is going to DIE!!!! Then they almost get there and the bad guys stopped them. The good guys have to find another solution, which they always do but they have to do it before the time runs out.. OMG!!! *sigh* The end of season three was nuts... The amount of twists and... stupidity was too much.If there ever will be an season 4, I'm not going to watch it.Btw, for some unknown reason they absolutely love the "shaking camera" way of filming a scene. They think it adds more.. excitement to the scene. I only get annoyed and some motion sickness...

I like James Patterson, but these writers are seriously out to lunch. These characters continuously make one bad choice after another. Much like Jurassic Park, I started rooting for the animals midway through season 2. Season three was the absolute worst. I see why it was cancelled.

Zoo over its 3 seasons is like climbing up a hill (note not mountain)...its very poor and slow beginnings where you are seeing where you should be going but do not get really far....season one is a lot of talking about a big bad diseases but limited budgets are obvious as bad things happen look like someone has take zoo animals of the week (one week bears, one lions, one dogs...and cats). Season 2 is actually at the top of the hill. The story really ramped up, finally things happened, the budget seemed like it had a boost and a lot more interesting characters....then season three came along and its a down hill journey boys and girls....they trying to piece things together and make us believe 10 years have passed, we discover characters have unknown sisters, relationships, flash backs to fill in plot holes.....its just falling to pieces and I am glad they cancelled it...