Anyone who has ever broken into a sweaty panicked run to make it in time for school pick-up will instantly get why the French Canadian director Eric Gravel has chosen to shoot this film about motherhood frazzle as a gripping thriller. I was on the edge of my seat in one scene, watching to see if a woman running to catch her commuter train home makes it. Her name is Julie, and she’s a divorced mum of two who’s feeling the grind: work, kids, mortgage arrears, crappy ex. It’s such an authentic and relatable film – so meticulously observed, in fact, that to be perfectly honest, I assumed it had been made by a woman.