S1, E19: The team gets their first cold case when Jo and Isaac Monroe (recurring guest star Cuba Gooding, Jr.), her handsome and wealthy new suitor, are spending a night out at a punk rock club when a mummified woman's body is found in a wall at the nightspot. Dead since the early 1980s, the victim may have suffered a drug overdose. Punk rocker Eddie Warsaw (guest star Frederick Weller), the victim's then boyfriend, was convicted of killing her 30 years ago, although he resolutely declared his innocence. Henry empathizes with Eddie as he, too, lost the love of his life, Abigail. He emotionally remembers back to 1984 when Abigail couldn't handle their growing age difference and takes some time away - never to come back to him. Guest star David Krumholtz (Numb3rs) appears as Abe in 1984.