Law & Order: Special Victims Unit

Law & Order: Special Victims Unit has maintained a steady Annual rhythm for 27 years, typically returning in September. Since its debut in 1999, the series has served as a cornerstone of NBC’s fall schedule, consistently anchoring the network's procedural lineup. While the show has occasionally shifted into early October or experienced minor delays due to industry-wide production shifts, its adherence to the traditional broadcast calendar has made it one of the most reliable fixtures in television history. The series follows a standard seasonal trajectory, beginning its broadcast cycle in the fall and concluding in late May. This predictable cadence has allowed it to surpass nearly all other primetime live-action dramas in longevity, frequently utilizing high-profile crossover events with its sister series to launch new seasons. As it moves toward its third decade on the air, the show remains a rare example of a legacy program that has never deviated from its primary autumnal release window.