When Sue Snow takes some pills in the morning and suddenly dies from cyanide poisoning, police think they may have another random pill poisoning on their hands. But when a second victim appears, it starts to look like someone has a very personal motive.
Genres: Crime , Documentary
Keywords: factual , fbi-agent , homicide , killer , murder , reenactment , true-crime , dramatization , investigative-journalist , murderer , visual-storytelling