I started watching this show a few weeks ago, one night I couldn't sleep and watched the latest 3 episodes. Since then I've become completely addicted. The story is about a high school chem teacher who finds out that he is quickly dieing of lung cancer. He quickly realizes that he'll be leaving his family behind with nothing. So, in an effort to make some money to leave them when he dies he starts secretly cooking Meth. Which he sells with his partner, a former student of his.