Rush, Valens, and Vera investigate the murder of a military academy swim coach in 1999 and uncover a horrifying secret. Meanwhile, Valens encounters a problem at home. S1/Ep22
DNA evidence reveals the wrong man has been imprisoned for the 1986 murder of beautiful 15-year-old Eve Kendall. Rush and Valens reopen the case. S1/Ep23
New evidence clears an accused murderer during his triple homicide trial. Detectives talk to the victim's brother, who provides them with some clues. S2/Ep1
A reunion of World War II female factory workers stirs up memories of a mysterious death. A friend of the deceased begs Rush to dig deeper into the case. S2/Ep2
Rush and Valens receive a troubling home movie in which a young woman is shot and killed. The detectives are led to reopen an unsolved "Jane Doe" murder case from 1979. S2/Ep3
Shattered: Rush and Valens go in search of Rush's missing sister, while Jeffries hopes to fulfil a promise by finding the murderer of a teenage girl. (S7, ep 22) [S]
Almost Paradise: The team investigates the 1989 case of a prom queen who was killed in a hit-and-run accident, while Rush receives disturbing news about her sister. (S7, ep 21) [S]
The Last Drive-In: When a tough FBI agent ties a recent murder case of Rush's to a killer who has eluded her for 30 years, she enlists the team's help in finding them. (S7, ep 18) [S]
Flashover: When the team uncover new evidence in a fatal arson case in 2006, they reopen the file to see if the original suspect was wrongly convicted. (S7, ep 17) [S]
Two Weddings: When a groom dies just hours after cancelling his upcoming nuptials, the team investigate whether the bride was responsible for his death. (S7, ep 15) [S]
Bombers: As the team members attempt to solve the 1983 murder of a graffiti artist, they are afflicted by personal problems that distract them from the case. (S7, ep 13) [S]
The Runaway Bunny: US drama series about a police detective who specialises in long-unsolved crimes. The team re-opens the 1974 case of a murdered private investigator. (S7, ep 12) [S]
The Good Soldier: When a Green Beret provides an alibi for a man who had been killed for stolen jewellery, the team decide to re-open the murder case of his recruiter. (S7, ep 11) [S]
Iced: The team reopen the case of an ice hockey player who was murdered on the team's Philly ice rink on the night of their defeat by the Soviet Union. (S7, ep 10) [S]
Forensics: The team reopen the case of a champion debater, who supposedly killed himself, when they are shown evidence that he feared for his life. (S7, ep 9) [S]
Chinatown: The team reopen the case of a Chinese-American teenager who was murdered while trying to get justice for the death of his girlfriend. (S7, ep 8) [S]
Read Between the Lines: The team explores the 1991 case of a 14-year-old girl, who was killed before she could establish herself as a gifted rapper. (S7, ep 7) [S]
Wasp: The team looks into the 1944 case of a female pilot who was part of a civilian programme to aid the Air Force during the Second World War. (S7, ep 5) [S]
Soul: The team reopens the investigation into the murder of a jazz musician who was keeping his hard-partying lifestyle a secret from his religious father. (S7, ep 4) [S]
Jurisprudence: The team reinvestigates the 2004 case of a teenager who died while wrongfully imprisoned in a juvenile detention facility. (S7, ep 3) [S]
Hood Rats: The team investigates the 1995 murder of a teenager who ran away from his home to live on the streets, where he became known for his skateboarding skills. (S7, ep 2) [S]
The Crossing: Lilly returns to work following her car accident, as the team looks into the disappearance of a young woman on an ocean liner in 1966. (S7, ep 1) [S]
Finale. Into The Blue: In the concluding chapter of a gritty two-parter, the team hunt the killer of a female cadet. The case dredges up unpleasant memories for Lilly. (S6, ep 23) [S]
The Long Blue Line: In the first of a two-parter, the team reopen the murder of a female cadet. It transpires that she endured abuse from her misogynistic colleagues. (S6, ep 22) [S]
November 22: The cobwebs of another long-forgotten case are wiped away. Lilly and the team reinvestigate the 1963 demise of a pool hustler when the murder weapon is found. (S6, ep 21) [S]
Stealing Home: Lilly and the team reinvestigate the 1999 murder of a Cuban baseball star who fled to the US. Can they hit a homerun and bring the culprit to justice? (S6, ep 20) [S,AD]
Libertyville: Lilly and the team reinvestigate the 1958 demise of a newlywed when fresh evidence surfaces. Can they finally close the decades-old case? (S6, ep 19) [S]
Mind Games: The squad attempt to put the 2004 murder of a psychiatrist to bed. After finding damaging letters, their main suspect is a disturbed former patient. (S6, ep 18) [S]
Officer Down: Lilly and the team take a break from digging up past crimes when Agent Jeffries is shot. Can they put their emotions to one side and catch the escaped gunman? (S6, ep 17) [S]
Jackals: Lilly and the team reopen a 1976 murder case when new evidence suggests the 17-year-old victim had connections to a notorious motorcycle gang. (S6, ep 16) [S]
Witness Protection: Lilly and the team tackle a dual investigation, chasing leads on a missing teenager and his murdered father. Both were embroiled in a murky mob affair. (S6, ep 15) [S]
The Brush Man: Lilly and the team reinvestigate the 1967 demise of a brush salesman privy to private information about the residents in his area. Can the case finally be closed? (S6, ep 14) [S]
Breaking News: Lilly and the team reopen a 1988 murder investigation when new evidence is discovered. The victim had damning evidence against a plastics company. (S6, ep 13) [S]
Lotto Fever: The Philadelphia Homicide squad reopen the murder of a mechanic who'd won $8 million in the lottery. Was money the motive or are there further twists in the tale? (S6, ep 12) [S]
Wings: The Philadelphia Homicide squad reinvestigate the 1960 murder of a stewardess. Did she meet a grisly end because of her determination to establish a union? (S6, ep 11) [S]
Street Money: Lilly and the team resurrect and endeavour to solve the 2005 murder of a promising African-American politician. Can the case be closed? (S6, ep 10) [S,AD]
Pin Up Girl: Lilly and her team of dogged detectives reopen the 1953 murder of a pin-up girl when vital new evidence surfaces. Can the case be closed once and for all? (S6, ep 9) [S,AD]
Triple Threat: Lilly and the team reinvestigate the 1989 demise of a Russian opera prodigy. Has the trail been left cold for too long or will justice be served? (S6, ep 8) [S,AD]
One Small Step: Lilly and the team attempt to close another long-forgotten case. Their latest is the 1969 demise of Danny Finch, a book smart 12 year-old who had no friends. (S6, ep 7) [S]
The Dealer: The Philadelphia Homicide squad reopens the 1981 case of a missing single mother when her grisly remains are discovered in the trunk of a car. (S6, ep 6) [S]
Shore Leave: The Philadelphia Homicide squad shed light on another case that has been left in the dark. Lilly and the team reinvestigate the 1951 murder of a marine. (S6, ep 5) [S]
Roller Girl: The cobwebs are wiped from another long-forgotten case. Lilly and the team reinvestigate the demise of a troubled teenage girl named Missy. (S6, ep 4) [S]
Wednesday's Women: Lilly and the team dust off a case originally dismissed as a hit and run. As they dig deeper, it transpires that the pieces to the puzzle don't fit. (S6, ep 3) [S]
True Calling: The death of a teacher thought to have been killed accidentally is reinvestigated. When new evidence suggests she was targeted, Lilly vows to solve the case. (S6, ep 2) [S]
Glory Days: The slick crime drama returns for its sixth season. Tonight, the team tackle the 1973 murder of a football player. Can they finally close the long-forgotten case? (S6, ep 1) [S]
Ghost Of My Child: Rush and the team investigate their climactic case of the season, that of a child who allegedly died in an apartment fire three years ago. Last in series. (S5, ep 18) [S]
New. Slipping: When new evidence comes forward, Rush and the team turn their attention to a 1962 suspect suicide. Could it be a masked homicide? (S5, ep 17) [S]
Bad Reputation: Reopening a case from 1997, Rush and the team reinvestigate the murder of an ex-con artist determined to put his murky criminal past behind him. (S5, ep 16) [S]
The Road: Cracking open another case, this time the suspected homicide of a bride to be, Rush and Valens head to West Virginia to escort the prime suspect back to Philly. (S5, ep 15) [S]
Andy In C Minor: Dusting off another unsolved case, Rush and the team reinvestigate the disappearance of a deaf teenage boy when fresh evidence comes to light. (S5, ep 14) [S]
Spiders: Rush and the team reopen the 1998 case of a murdered teenage girl. Her father is the main suspect after he is arrested for beating his young daughter. Is he guilty? (S5, ep 13) [S]