When Jane finds a body washed up on shore, with a mysterious looking rock in their hand, she starts feeling mesmerized by the strange object and the rolling waves of the sea. Will the ocean claim its next victim?

As Newfoundland and Labrador hurtles toward its Confederation vote, a murder aboard the infamous train turns a routine journey into a chaotic political whodunit where every passenger has a motive, and the future of a nation might just be riding on a narrow gauge.