Exhibit A: Secrets of Forensic Science: Season 4 - 14 Episode s
4x1 - Time Bomb
4x2 - North Bay
4x3 - Accident
4x4 - Beauty Shop Bandit
4x5 - Turnbull
4x6 - If the Shoe Fits
4x7 - High Park Rapist
4x8 - Root Cause
4x9 - Murder in a Small Town
4x10 - Nine Lives
January 30, 2011
A geneticist and feline expert match a pet cat's DNA to the hairs on the jacket of a murdered woman.
4x11 - Point Blank
4x12 - The Two Mr. Smiths
4x13 - Bare Bones
4x14 - Dead Drunk
January 23, 2011
A man identified as a serial killer is tried in a case of homicide by alcohol poisoning.