Dirty Monkeys’ war comedy-drama “Once Upon a Time in the Middle East” held the number one spot at the mainland China box office for the fifth straight frame, collecting RMB52.9 million ($7.8 million) over the Sept. 11–13 weekend, according to data from Artisan Gateway. Directed by Wen Muye (“Dying to Survive”) and starring Shen Teng,
