When a 35-year-old woman dies in her sleep, the hospital is unable to find a cause of death; Dr. G tries to provide some answers for her devastated family.
The doctor performs autopsies on an infant and toddler to determine if their deaths were homicide or accidental; subject's complicated medical history.
A woman dies in her sleep after her character has changed drastically for no reason, but there does not seem to be any evidence of the cause of death; a drunk man wants to cycle to his friend at night and ends up dead on the roadside.
The death of a mentally challenged man leads to an unusual finding; investigation of a decomposing corpse tries to determine if the death was a suicide.