Season 4 provides viewers with even more mystery. Who are the Oceanic 6? Are the freight people friend or foe? Who will Kate choose – make a decision already! All of these questions are brought to the table during this season. If you've come this far, you may be relieved to know that you have passed the half way mark, although an obvious “end in sight” may not be the right way to put it. A word of advice – keep at it – it's all worth it in the end. 4 stars from me.