When a young woman is strapped into the driver’s seat of her car and sent plummeting over a cliff in Red Rock Canyon, it’s up to Detective Beck Nash and her partner, Detective Kevin Williams, to prove, once and for all, their serial killer is practicing a new brand of torture. 21 Weeks is a fast-paced police procedural thriller series that ramps up in intensity with each victim that falls until its explosive final week. Warning: This series is about a serial killer. There will be violence. There will be language. There will be other adult things. It is intended for a mature audience.