Factual error: After Toorop and the women arrive in Canada, they stay at a motel in Kitimat. The caption on the screen says it's 10 miles from the American border. In fact, Kitimat is more than 370 kms from the American border. There are a number of towns closer than that. The caption also has the latitude for Kitimat three degrees further south than what it really is, which would make it even further from the American border.
Continuity mistake: When Toorop gets Aurora to New York, the back windows of the cab they are riding in are clear, normal windows. But when they get to the apartment and get out of the cab, the back windows are suddenly tinted.