史前

Suzanne McBride is excited to spend her birthday with her family. It will be the first time that her three adopted daughters will be together in years. This seems like a great time for a family reunion, but the sisters are each wrestling with unique challenges that threaten to derail this special occasion.。1976年，罗马。十岁的瓦莱里奥是一个想象力丰富的男孩，当他目睹一群恐怖分子企图杀死父亲时，他的生活瓦解了。这件事对家庭的影响是巨大的，尤其是当另一个男孩出现时，家里的所有人都充满了恐惧和脆弱感。克里斯蒂安比瓦莱里奥岁数只大一点，他是一个厚脸皮的孤独的叛逆小孩，而他将给那个夏天带来新的变化，也会彻底改变他们的一生。。