I watched seven more episodes of THE CLEANER. It's SO unpleasant watching people shooting up drugs, getting high, and pretty much stringing themselves out in some of these episodes. And the personal lives of the team of interventionists are also very rocky, so though there are success stories, it's a struggle with every single episode to turn things around.
The clients have run the gamut from high school students to FBI agents to bikers to soccer moms so they do mix up the playing fields and turf of their clients.