Valens partners with Rush to locate her abducted, drug-addicted sister, while Jeffries tries to bring justice to the case of a murdered teenaged girl that has haunted him for 17 years.

The team investigates the 1989 case of a prom queen who may have been intentionally killed in a hit-and-run; Rush tries to ignore her father’s requests to give her sister (Nicki Aycox) another chance.

Rush and FBI agent Ryan Cavanaugh discover their attraction for one another while investigating the 1969 murder of a GI at Woodstock, and Vera helps his married ex-girlfriend, Megan, after sentimental jewelry is stolen from her home.

After determining the serial killer’s identity, the team works with the FBI to apprehend him and protect potential targets.

When ballistics tie a recent murder case of Rush’s to a serial killer who was seemingly inactive for 27 years, a tough FBI agent with ties to Stillman shows up to enlist the team’s aid in finding the killer who has eluded her for 30 years.

Realizing that the missing Vera has finally hit rock bottom, his worried team members hope that a new twist to a 2006 arson case, which he was secretly obsessing about in recent weeks, might supply leads to his whereabouts.

The team reopens the case of a dock worker, who moonlighted as a professional wrestler, who was shot dead in 1986; Valens secretly looks into a lead on the man who mugged and raped his mother.

Lilly and the team attend a colleague’s wedding and are persuaded by Jeffries to investigate whether the bride killed her former fiancé two years earlier—just hours after he called off their nuptials

The team re-investigates the 1971 death of a young circus performer when new evidence indicates the accident that killed her was the result of deliberate sabotage.

The team investigates 1983 murder of a graffiti artist who died from a fatal dose of paint.

The team re-opens the 1974 case of a murdered private investigator.

The team re-investigates the 2005 murder of a Green Beret recruiter who was suspected of being a jewelry thief when his former subordinate presents compelling evidence for his innocence.

The 1999 death of a high-school debate champion, which was originally ruled a suicide, is investigated after new evidence suggests he was murdered. The probe reveals the victim received a scholarship at a top private school and died shortly after losing a debate at the competitive campus

The team explores the 1991 case of a 14-year-old girl, who, months after she and her sister were placed with new foster parents, was killed before she could establish herself as a gifted rapper within the local gang-infused Hip Hop community.

The team investigates the murder of an accomplished 45-year-old Mexican-born jockey who “disappeared” within hours of losing a race he’d long planned as his last before retirement.

The team investigates the murder of an accomplished 45-year-old Mexican-born jockey who “disappeared” within hours of losing a race he’d long planned as his last before retirement.

The team re-opens the 1944 case of a female pilot who was part of a civilian program to aid the Air Force during World War II.

The team re-investigates the 1970 death of a 20-year-old musician who was keeping a secret from his religious father.

The team re-investigates the 2004 death of a teen-aged boy who was wrongly sent to a a juvenile detention center.

The team re-opens the 1995 case of a skateboarding prodigy who lived on the streets.