Jean 's single mother , Shana , whose friendship with Dwight is causing raised eyebrows around Floral Beach .
The high school principal at the time of the murder , Dwight Shales , offers some help .
Jean 's single mother , Shana , whose friendship with Dwight Shales is causing raised eyebrows around Floral Beach .
The high school principal at the time of the murder , Dwight Shales , offers some help .