Alana and a group of college seniors board a party train for a Halloween-themed bash, but their fun spirals into fear when a mysterious assailant begins killing the passengers one-by-one.
The Cheval-Serpent is a male strip club with a sulphurous reputation whose success cannot be denied thanks to the work and vigilance of its owner and manager. But a change at Montreal's City Hall has repercussions on the bar and puts the institution in danger...
Chief inspector Constance Forest and her team match wits with petty criminals of all kinds in the fog-shrouded North Shore of Montreal.