They Only Kill Their Masters

The town’s police chief who returns from vacation to lead a tangled murder investigation. He is methodical, persistent, and protective of Eden Landing, navigating pressure from friends and colleagues while pursuing the truth. His relationship with Kate adds a personal dimension to the case, complicating professional judgment.

A respected veterinarian who becomes the central antagonist, possessing the knowledge to manipulate evidence and mislead the investigation. He uses his medical knowledge and charm to mask his crimes and to outmaneuver Abel at key moments. His cunning ultimately leads to a dramatic confrontation and his downfall.

Dr. Watkins’s nurse who clashes with euthanizing the dog and forms a complex bond with Abel. She knows unsettling details about the case and initially withholds information, adding romantic tension to the investigation. Her role shifts as the truth about the murders comes to light.

Jenny Campbell’s wealthy ex-husband who reveals the strain of their failed marriage. His divorce stems from Jenny’s extramarital affairs, providing a motive tied to jealousy and social standing. He becomes a key figure in the early stages of Abel’s inquiry.

Head Sheriff and Abel’s longtime ally who questions the handling of the case but ultimately supports the investigation. He remains a steady, pragmatic presence as the clues converge on the killer. Streeter’s experience keeps the case grounded in the realities of law enforcement.

Wife of Dr. Watkins and a key survivor who uncovers the hidden layers of the doctor’s life. Her involvement points to the broader motive web and the dangerous consequences of secrecy. She embodies the domestic side of the crime and its emotional repercussions.

The pathologist who provides the crucial autopsy findings that overturn initial assumptions about the victim’s death. His scientific input helps Abel distinguish drowning in contaminated water from dog-related trauma. George’s testimony anchors the investigation in medical reality.