Primetime appearance.

“GH” veteran Constance Towers (Helena) will be seen on Primetime this week. She will be guest starring on the NBC series “1600 Penn.” Look for her to pop up in the role of Southern matron Bunny Thoroughgood, the wife to Stacy Keach’s character.

Her episode of “1600 Penn” airs on Thursday January 17 at 9:30 PM EST. Check your local listings for more details. And you can check out this sneak peek of the episode for a preview.