Chris Weitz could have parlayed his success as the director of Twilight: New Moon into an even bigger film. Instead, he used it as an opportunity to make a small, intimate drama about a Mexican illegal immigrant called Carlos, who does back-breaking work to provide for his teenage son, Luis, while trying to keep him out of the gangs in their poor East Los Angeles neighbourhood.
The comic-book superhero Captain America was the creation of Joe Simon and Jack Kirby, both Jewish, both the sons of immigrant tailors. He first appeared in print in December 1940. Though it was a full year before the United States was to enter the war, the series took a firmly interventionist, anti-Nazi stance.
There were many moments in Holy Rollers when I wished that it had been made by someone like Danny Boyle. Armed with a good script, the director of Slumdog Millionaire would have been able to convey with conviction the rich strangeness of Chasidic life, the seductive temptations of the drug trade, and all the dilemmas that would confront a young man caught between the two.
One of the unpredictable things about the post 9-11 "war on terror" is the way it has inspired so much poor work - heavy handed, smug, ill-informed or even dishonest - by so many well-regarded writers, directors and actors.
From Robert Redford it prompted 2007's confused Lions for Lambs where he played a politics professor to ensure that the audience got the full benefit of his incoherent, 1960
The Round Up has been a huge sensation in France. It is the first feature film to tell the story of the terrible episode in 1942 when the French authorities carried out a mass round-up of Jews in Paris.
On July 16, some 13,000 Jews were dragged out of their beds in dawn raids by the police. Most of the families were taken to the Vélodrome d'hiver, an indoor stadium near the Eiffel Tower.
On the morning of July 16 1942, some 13,000 Jews were arrested in Paris and sent to internment camps around France. After months of near starvation, the adults and children were separated and deported to Auschwitz.
Filmmakers are more herd-like creatures than most people realise. You can get a sense of this every time there is a spate of studio movies about, say, vampires or volcanic eruptions. But it is not only true of those who work in Hollywood. European, British and US independent filmmakers tend to be equally or even more fashion-bound in their world view.
Joe Wright may well be the most overrated as well as the most feted young British directors working today. His films are visually slick and fast moving, but trite and pretentious as if made by a precocious teenager desperate for people to know he is "cool".
To her friends, Hilde Back was a quiet, elderly Jewish woman who used to teach pre-school children and had lived alone for 35 years. But to Chris MBuru she was "an angel who had walked into my life and fixed it".
Back, now 88, is the star of Jennifer Arnold's new documentary, A Small Act, after she unwittingly inspired the largest educational fund in Kenya.