It’s Christmas time and the Griswolds are preparing for a family seasonal celebration, but things never run smoothly for Clark, his wife Ellen and their two kids. Clark’s continual bad luck is worsened by his obnoxious family guests, but he manages to keep going knowing that his Christmas bonus is due soon.
Industrious high school senior, Vee Delmonico, has had it with living life on the sidelines. When pressured by friends to join the popular online game Nerve, Vee decides to sign up for just one dare in what seems like harmless fun. But as she finds herself caught up in the thrill of the adrenaline-fueled competition partnered with a mysterious stranger, the game begins to take a sinister turn with increasingly dangerous acts, leading her into…