Lisa Ling investigates the illicit massage parlor industry, from the police struggling to curtail trafficking to the desperate circumstances that lead women into this lucrative yet exploitative trade.

Lisa Ling meets people from all walks of life who have joined "the club no one wants to be a part of" – families of victims and survivors – who are joining forces to support each other and fight gun violence.

Lisa Ling explores the medical uses of psychedelics and examines how, for some, the hallucinogenic toolbox might hold the key to a healthier future.