本片是一部纪录片，由John Benitz导演，由安妮特·贝宁/劳拉·邓恩/伊丽莎·贝内特主演。
剧情简介：Documentary based on three New York Times bestselling books by historian Andrew Carroll and inspired by the stage play If All the Sky Were Paper, the film tells the story of Carroll, who travels the world to seek out the greatest war letters ever written
类型：纪录
导演：John Benitz
演员：安妮特·贝宁 / 劳拉·邓恩 / 伊丽莎·贝内特 / Rachel Bloom / 盖瑞·科尔 / 阿比盖尔·考恩 / Monique Edwards / 迈克尔·C·豪尔 / 小凯尔文·哈里森
