Besides Michael C. Hall playing the title character, the show's supporting cast includes Jennifer Carpenter as Dexter's adoptive sister and co-worker (and later boss) Debra, and James Remar as Dexter's adoptive father, Harry.
Covington, Georgia. Covington is a city and the county seat of Newton County, Georgia. It is located 35 miles east of Atlanta, Georgia. As of 2012, its population was 13,347.
1971 Newton County High School Yearbook. 1970 Newton County High School Yearbook. The names listed below are alumni who have been searched for on this site from Newton Co High School in Covington, Georgia. If you see your name among the Newton Co High School graduates, someone is looking for you! Register to let other graduates of Newton Co High School find and contact you.