Two strangers, two destinies, one fear. Grief and loss have become Marcus Taylor's daily companions. First, he lost his wife and son in a tragic car accident, and shortly after, he also lost his promising career as a paramedic due to depression and pill addiction. Now he works as a dispatcher in the emergency center - the only way for him to repay some of his guilt. Until he receives a call. From a woman who is trapped in her car. Rebecca Kingston longs for this weekend getaway to quietly reflect on the impending divorce from her abusive husband. But when a mysterious truck forces her off the road and into a river, she finds herself pinned behind the wheel of her car. She can neither free herself nor help her two children in the back seat.