Ruthie AlekseyevSelf / Director / Writer / Producer Yakov AlekseyevVoice of the Russian Ending 2 / Producer Anita BarjaktarevicSelf / Executive Producer Denis HajdarbasicBosnian Jokester Stoyan KirovBulgarian Jokester Aristea Orlando KlaricSlavic child Alen MujicUkrainian Jokester Kenan MusićSelf / Director Milica Milica Radojicic-MikulicSlavic Storyteller Maria Mustapic WielowieyskaExpert Historian Ruthie AlekseyevSelf / Director / Writer / Producer Kenan MusićSelf / Director Yakov AlekseyevVoice of the Russian Ending 2 / Producer Anita BarjaktarevicSelf / Executive Producer Lori TwichellExecutive Producer / Production Designer Igor VukovicCinematographer 