An intelligent and organized medical examiner who plays a key role in homicide investigations with her forensic skills and is a close friend of Lindsay Boxer.

An ambitious reporter for the San Francisco Chronicle, eager to transition from lifestyle to crime reporting, whose persistence garners respect from the police.

A logical and firm assistant district attorney, who becomes involved in the case by evaluating the evidence and aligning with the Women’s Murder Club.

A Community Action liaison from the mayor’s office who works closely with Lindsay Boxer, contributing to the investigation with his experience and support.

The alias adopted by a mysterious killer targeting newlywed couples, a character whose actions are linked to a fictional character in Nicholas Jenks's novel.

A prominent thriller novelist whose connections to the crimes and past are central to the investigation, portraying a complex blend of fiction and reality in his life.

The second wife of Nicholas Jenks, encapsulating charm and complexity within her relationship with Nicholas and her interactions in the investigation.

Nicholas Jenks's first wife, entangled in the complexities of her tumultuous past with Nicholas, yet separate from the core events of the murders.

The victims in the series of connected murders, whose affluent backgrounds and shared connections lead to critical discoveries in the case.