S5, E18: Milan Pavlovic, a long-term patient, comes to the Johannes Thal Clinic for his final check-up after a kidney transplant and rehabilitation. Excited about his future, the young father looks forward to traveling to Croatia for his son’s communion. But his joy fades when Dr. Marc Lindner delivers troubling news. Milan’s medical values are alarmingly poor, and the reason cannot yet be explained, putting his plans and health at risk.