Blindsided and upset by Grady's sudden change of heart, Rebel proceeds to help Cruz build their case against Stonemore and enlists Lana's assistance to convince a former patient to aid in their case. Meanwhile, Cassidy shares surprising news with Cruz who is simultaneously dealing with trauma from his own past. Elsewhere, Nate tries to prove Rebel wrong and recruits a colleague to help with his heart valve study.

As new details surrounding Sharon's cause of death are revealed, Cruz suffers a medical emergency that leads to troublesome consequences. Meanwhile, Rebel and Grady team up against a crooked funeral homeowner, and Lana meets someone from her past.