TMDb/Chicago Med TV One Chicago franchise scores early renewals for Fire, P.D., and Med, celebrating NBC's 100th anniversary with a fan-favorite crossover event. May 4, 2026 AceShowbiz - One Chicago stands out today as a rare example of a long-lasting, interconnected procedural drama franchise on network television. NBC's three series under the Wolf Productions banner-Chicago Fire, Chicago P.D., and Chicago Med-have all secured early renewals, underscoring the network's confidence in their continued popularity more than a decade into their runs.