The story follows Capt. Sharon Raydor, who heads the LAPD's Major Crimes Division, as she and the squad members attempt to solve serious murder cases.
Policewoman Sharon Raydor continues to solve high-profile crimes in the city of Los Angeles with the help of her colleagues, some members of the FBI, and the forensic team, which forces her to confront dangerous criminals and unravel challenging mysteries.
Captain Sharon Raydor continues to lead the Los Angeles Police Department to prevent crime and investigate mysterious cases. Rusty's conditions deteriorate and Sharon tries to help him; however, Sharon's ex-husband appears and is accused of murder.
Sharon and her team continue to work on investigating mysterious crimes, including the murder of a famous model, the discovery of a body in a hotel, and other cases, as the team seeks to uncover the circumstances of these crimes while facing many difficulties on the professional and personal levels.
In season five, the team must solve some of the most challenging murders in the city of Los Angeles, as the investigators try to rebalance the scales of justice, along with developments occurring in each of their lives.
In the sixth and final season, Sharon and her team continue to work on investigating many mysterious crimes in the city of Los Angeles; however, she suffers a health setback that leads to her death.