Walt and Skyler attend the birthday party of an affluent former colleague. Jesse attempts to go straight. Skyler organizes an intervention to convince Walt to seek treatment, but the financial burden weighs heavily on him.
Brothers Shane and Chris Worley have been Mary's witnesses for five years. They came into the program alone. Their parents are dead and Shane has been looking after Chris most of his life. Now it looks like all Shane's hard work is paying off. Chris is the star of his college basketball team and scouts are showing a lot of interest. The only problem is that Chris has started gambling and he's thousands of dollars in debt. Mary has to find a way to keep both brothers' lives from being destroyed by Chris' problem.
Mary must help a whistle-blowing witness reconnect with his son as he struggles with a severe case of paranoia. Unfortunately, when you're in WITSEC just because you're paranoid doesn't mean they're not out to get you.
