Storm of Suspicion

A Hudson River kayaking trip turns tragic when a violent storm drags a woman's fiancé beneath the waves.

An unexpected late-winter thaw reveals a key piece of evidence that helps solve the murder of a beloved father of three.

In Idaho, a man dies after falling into freezing waters; detectives wonder whether it was an accident or something more diabolical.

In North Attleboro, Mass., police are called to the scene of a homicide minutes before a thunderstorm threatens to destroy evidence; investigators must piece together events leading up to the murder to find a suspect.

With the help of a heroic witness, tire tracks and evidence left in the snow, investigators uncover a link between two murder cases and stop a predator.