Shannon Sadler faces a parent’s worst nightmare when his 18-year-old daughter, Mattie, goes missing over the Christmas holiday. An intense investigation ensues, and the determined Detective Truely takes on the case. Her main lead becomes Mattie’s boyfriend after he’s found covered in blood. But it soon becomes evident that there is more to the story than initially thought, and as Detective Truely sorts through the evidence navigating the twists and turns of the case, it slowly spirals out of her control. Meanwhile, with Shannon knowing that his daughter’s life is at stake, he decides that he has no choice but to take matters into his own hands. Leaning on his military past to do what is necessary, will Shannon find his daughter, or will Detective Truely solve the case before another life is taken?