Teenagers accidentally discover the body of a university student at the bottom of the abandoned Wellington Tunnel. When the apparent suicide turns out to be a murder, Lieutenant Detective Toni Damiano, guilt-ridden from her last case, finds herself investigating a chilling trail of lies and deceit, daring love and betrayal. Taylor Sanderson is the only daughter of affluent Trevor Sanderson, a legal partner on the Corruption Commission and a member of the Montreal "clan of influence." That discovery will shatter Trevor Sanderson and Lieutenant Detective Damiano, cutting its way through both their lives.