Cold Case Files Season 2 delves back into unsolved murders and disappearances, some dating back decades. Each episode focuses on a central plot: a specific cold case.

And after 26 years, investigators finally solve the murder of a 6-year-old girl who had been forced to take a cold-water bath as punishment for painting her nails with pink polish without permission.

A&E’s hit series “Cold Case Files” returns tonight, Friday, Nov. 15 at 9 p.m. with new season 4 episodes ... get half off their first month. The 2 main plans — Sling Orange and Sling ...