Jessica Kiang However many books and movies take it as their subject, a historical travesty on the incomprehensible scale of the Holocaust must always contain within it an uncountable number of untold stories. Given this wealth of untapped dramatic potential, it’s all the more perplexing that American director Jake Paltrow should choose to refer to his family’s Jewish heritage (the Paltrows have Belarusian and Polish Jewish ancestry) with “June Zero,” a polished, well-performed but thinly stretched attempt to communicate the seismic impact of Adolf Eichmann’s 1962 execution on Israeli society.