Money

2x10 Discretion  Directed by James Whitmore Jr.
 Written by Henry Robles
 First Air Date : Sunday, 19 December 2004
 Flashback year : 2000 (4 years ago)
   

The team re-opens the 2000 case of a prominent Puerto Rican assistant district attorney when rumors about his connection to a large amount of money gone missing at the time of his death start to circulate. However, his widow insists that the claims are not true. The re-investigation reveals that the victim was prosecuting a murder trial and the man convicted for the crime after his death may possibly be innocent.

3x23 Joseph  Directed by Roxann Dawson
 Written by Liz Garcia Andrea Newman
 First Air Date : Sunday, 21 May 2006
 Flashback year : 2005 (1 years ago)
 Film tribute : Laura
 

When the victim's credit card is suddenly used a year after his death, Lilly re-opens the 2005 case of a counselor at a teens' rehab center who was shot to death just two weeks before he was scheduled to testify in a murder case. During the probe, Lilly feels a strange connection to the victim, and her personal attachment may end up jeopardizing the case.

With a lot of social workers, the kids are just a file. But Joseph always said it was important to see the lives behind the file.

5x06 Wunderkind  Directed by Kevin Bray
 Written by Greg Plageman
 First Air Date : Sunday, 28 October 2007
 Flashback year : 2002 (5 years ago)
   

The team re-opens the 2002 case of a 14-year-old math whiz whose half-brother exploited his unusual talents: card counting and safe cracking.

We're all in the gutter, but some of us are looking at the stars.

6x12 Lotto Fever  Directed by Agnieszka Holland
 Written by John Brian King
 First Air Date : Sunday, 4 January 2009
 Flashback year : 2007 (2 years ago)
   

The team re-investigates the 2007 murder of a mechanic who won $8 million in the lottery.