Welcome, new listeners! Welcome back, loyal listeners! This episode is the sequel to our previous episode on obsessive-compulsive disorder (OCD). We begin with a discussion of the symptoms and diagnostic criteria. Next, we talk about an evidence-based treatment for OCD (exposure and response prevention). We conclude with our analysis of fictional characters who are depicted with some OCD-like symptoms (e.g., Adrian Monk, Sheldon Cooper) and identify resources for more information about OCD here, here, and here.