Jesse has gone down the road to self-destruction. He is hooked up with this similarly dead end woman. She has him hooked on heroin and when she finds that Walter is holding half a million dollars, she decides to take action and blackmail him. Walter comes with evil intent, but forces beyond him take over. He has always been a moral man, but now he makes the most horrible decision of his life. And it is inaction, not action. Of course, Jesse is a loose cannon and can't be depended on to be trusted. This is a gut wrenching episode to say the least.
