Cold Case: Season 2, Episode 14

2 - 14: Revolution

The unsolved 1969 strangling death of a 19-year-old girl who was found dead in her boyfriend's apartment is reopened after the man, the chief suspect in the case and missing in Canada for 36 years, returns to attend his father's funeral. But he claims he's innocent and points the finger at the victim's former fiancé with whom she broke up to be with him. Also, Lilly confronts her sister, Christina, about seeing Valens.