Twelve-year-old Mindy Ho inexpertly tries Taoist magic to fix her single mother’s financial situation and seemingly hopeless romantic prospects.

In her first feature-length documentary, director Mina Shum (Double Happiness) takes a penetrating look at the Sir George Williams University riot of February 1969, when a protest against institutional racism snowballed into a 14-day student occupation at the Montreal university.

Mina Shum directs an all-star cast — including Cheng Pei Pei, Sandra Oh, Tzi Ma, and Don McKellar — in her latest feature, about a devoted wife and mother (Pei Pei) who is forced to reassess her reverence for her husband after she finds another woman’s thong in his laundry.