Greg Heffley 遇到了大麻烦。 学校财产遭到破坏，格雷格是主要嫌疑人。 但疯狂的是，他是无辜的。 或者至少有点无辜。 当一场突如其来的暴风雪袭来时，Heffley一家被困在了室内。 Greg 知道，当雪融化时，他将不得不面对真相，但还有什么惩罚比被困在家人家里更糟糕的吗？

Greg Heffley is in big trouble. School property has been damaged, and Greg is the prime suspect. But the crazy thing is, he's innocent. Or at least sort of. The authorities are closing in, but when a surprise blizzard hits, the Heffley family is trapped indoors. Greg knows that when the snow melts he's going to have to face the music, but could any punishment be worse than being stuck inside with your family for the holidays?