The casting team almost couldn't cast Cameron McKendry due to him being a minor and only 17 years old at the time of filming. With his parents' consent, McKendry got the role.
The entire film was shot within two weeks.
It was rumored that a person had died on the set during filming, but it was later confirmed by the cast and crew that this was not true.
During filming, the temperature dropped so low that you can actually see Cameron McKendry's real breath as he speaks in one of the scenes.