Hive Mentality Films & Hipfuel present ; directed by George Langworthy & Maryam Henein ; produced by Maryam Henein & George Langworthy ; written by Maryam Henein, George Langworthy & James Erskine
Katahdin Productions and Match&Spark present, in association with ARTE and NDR, and The Emanuel Ringelblum Jewish Historical Institute ; a film by Roberta Grossman ; written, produced and directed by Roberta Grossman ; consulting scholar, Samuel D. Kassow ; executive producers, Nancy Speilberg, Ronald S. Lauder, Al Berg, Ori and Mirit Eisen, Anna Różalska, Philippa Kowarsky