Locations: Parkwood Court, Oshawa, Ontario, Canada (Billy’s Mansion – Exterior) (“developed between 1915 and 1940 by Canadian industrialist Colonel R.S. McLaughlin and his wife, Adelaide Louise Mowbray McLaughlin. ” – More Info) Google Maps Co-ordinates: 43.904691, -78.867652 Casa Loma, Toronto, Ontario, Canada (Billy’s Mansion – Interior) (Built from 1911 to 1914 by architect E. J. Lennox – More Info) Google…