Dr. Laura Martinez often deals with couples who struggle to communicate effectively, but Katherine and her boyfriend take it to a new level, talking over each other so much that even she can’t get a word in. Taking control of the session, Dr. Martinez calmly places her hands over both their mouths to quiet them down, allowing each to speak only when she decides. After a few minutes of this hand-over-mouth method with little progress, Dr. Martinez decides a new approach might help: duct-tape bonding therapy, encouraging Katherine and her boyfriend to focus on each other through some unconventional team-building exercises.