Jiro Ono, the world’s most acclaimed sushi chef, is not one to rest. As hard working an octogenarian as you’re ever likely to encounter on screen, Jiro is a celebrity in Japan, but little known here in the States. That is likely to change thanks to director David Gelb’s portrait of the man, his two sons and the philosophy of diligence, hard work and perfectionism they demonstrate in Jiro Dreams of Sushi. A hit at last year’s Berlinale and Tribeca Film Festival, it depicts the rigorous work ethic that Jiro, who began making sushi professionally shortly after World War II, insists upon from himself and his staff of apprentices. Captaining an incredibly small restaurant that seats less than a dozen, only serves sushi and requires reservations up to a year in advance, Jiro has passed on his passion for sushi to his two sons, both of whom are budding sushi chefs themselves.