William obsessively counts, fears odd numbers, and suffers from germophobia. His OCD has resulted in two failed marriages, unemployment, and homelessness. Nanci is obsessed with cleaning, and scours her bathroom 4-5 times a day. Her OCD was triggered by three tragic deaths in her family. Working with Cognitive Behavioral Therapy, William and Nanci will try to overcome the fixations that have ruined their lives.