Actor Andrew Airlie's name is spelled correctly in the end credits. In the opening credits, his surname is spelled incorrectly as Airlee.
When Darcy's dad finally opens up to her that he feels he could've saved his wife by picking up the phone when she called. He said, maybe she would've been at the traffic light a few seconds later. This implies that she called him when she was driving. However, the movie was made in 2015. If her mom died when Darcy was a year old, that would mean that she was calling her husband from the car in the late 1980s. People did not have cell phones then.