General practitioner Dr. Fengler's fatal cardiac arrest resulted from poisoning. Cancer patient Holger Presinsky's mother Traudl claims, wife Angelika deliberately gave him a tranquilizer overdose, which Dr. Weissenböck's autopsy can't confirm, but not remnants from the alleged chemotherapy either. Pharmacist Ruben Schnell, who specially prepared a custom-made infusion, dealt with both men, and apparently stole a fortune in charging the health insurance handsomely for fake medicines. The team also looks into other cancer patients, especially an uncooperative terminal one who spends beyond his means.
—KGF Vissers