Every year Mark and Jenna Whaley take a trip to Colorado to celebrate their wedding anniversary. This year they have more cause than ever to celebrate - they've finally been granted overnight access with Laurie, Mark's 11-year-old daughter from his previous marriage. But their relaxing family break is shattered when they return from dinner in the hotel to find both Laurie and her 16-year-old babysitter, Shelby, missing. Special Agent Ren Bryce will need to be at the top of her game to unravel the bizarre circumstances around this particular kidnapping.