Factual error: The board at the entrance to the abandoned air force base reads "Canadian Aviation Forces" and lower down mentions the "Minister of Defense." There has never been any such organisation as the Canadian Aviation Forces (it was the Air Command from 1975 to 2011 and is now the Royal Canadian Air Force once more) and the minister's title is the Minister of National Defence (without the American spelling).
Factual error: The provincial police is always described as the Ontario Police Department (OPD) instead of the correct Ontario Provincial Police (OPP).