Accused: Guilty or Innocent?

Cyberbully Victim or Vengeful Knife Killer? (7x6)

:

A young mother is ambushed outside her home by a woman who has been threatening her online for months. A verbal assault quickly turns physical and, in the heat of the moment, the young mother stabs and kills the woman. Facing more than 30 years in prison for Second-Degree Murder, is this young mother a justified cyberbully victim or a vengeful killer?