This week Forbidden Montreal has climbed the rails to inspect the safety of a roller coaster, gone inside the abandoned grain silos that used to hold food for millions, and shown you what's behind the doors of the Lafontaine Tunnel.
To watch more, click on the videos above, and be sure to explore the secret areas of Trudeau Airport and the Biodome too.
For previous seasons of Forbidden Montreal and other special reports, follow the links to the left.
