Trace Evidence: The Case Files of Dr. Henry Lee

Lee revisits a murder mystery in Easton, Conn., which finds him following a trail of blood out of and then into the same house. Later, he travels to Hawaii to investigate the death of an off-duty police officer's wife in what the cop claims was an accident.

The lone witness to a fire that destroyed a historic building is killed, and tire tracks and sneaker imprints are the only evidence discovered.

Des amis d'enfance s'accusent mutuellement de meurtre après la découverte d'un corps dans une pièce où les deux hommes se sont battus avec un couteau et une batte de baseball pendant 10 heures.

Dr. Lee works to prove or disprove that an unidentified body is that of a retired police officer who went missing.

Lee travels to St. Thomas to investigate the murder of a young woman who was killed while driving home from a club with her boyfriend. Also: Lee helps solve a murder at a Connecticut college.

A missing massage therapist is feared dead. Lee is called in to investigate if a client's home was the scene of a murder or if it was, instead, the last known location where she was seen.

The investigation into the 1985 death of Hartford resident Catherine Manfredi on the eve of a family vacation is recalled. Her body was found in what appeared to be a one-car accident, but the police suspected that she was murdered beforehand and that the accident was staged.

A man is struck by an arrow and archery is used to reconstruct the crime scene. Also: the crime scene of a robbery is examined.

A person goes missing at an exclusive club in Hartford: A fire at a local bar leads to the investigation of a murder.