Glenn Kurtz is the author of Three Min­utes in Poland: Dis­cov­er­ing a Lost World in a 1938 Fam­i­ly Film (Far­rar, Straus and Giroux, 2014). The doc­u­men­tary film, ​“Three Min­utes — A Length­en­ing,” direct­ed by Bian­ca Stigter, will be released in the­aters in fall 2022. More infor­ma­tion is at www​.glennkurtz​.com.