Young Parsley the cat goes to the VEC when his gums start to flare up, and Dr. Sharon French determines that gingivitis is the culprit. X rays help Dr. French to determine the best path to help Parsley. Then, a Great Dane named Duke is brought back to the VEC after he was found to have an irregular heartbeat. When Dr. Regan Williams discovers several issues in Duke’s heart, she’ll need the help of Dr. Dawn Martin to come up with a treatment plan.