A wealthy grandmother goes on trial, accused of being the mastermind behind a murder-for-hire of a family member.
A dogged detective will stop at nothing -- donning disguises, going under cover and employing cutting-edge forensics -- all to solve the murders of two young women.
A teenage musician is murdered in her home, while another young woman is attacked nearby; the link between the two helps police catch the killer.
A mother's unwavering crusade for justice for her daughter's murder leads to the hidden clue that helped catch a killer living in plain sight.