Cheryl Keaton
Cheryl Keeton Cunningham was murdered by her husband Brad Cunningham on September 21, 1986. Her murder inspired the movie "Dead by Sunset" which aired originally on Lifetime.
Documents

The story

Photos of Cheryl Keeton Cunningham

Photos of Brad Cunningham

The Crime Scene Photos

Photos of Brad's other wives

Interview with Ann Rule

Updates
from the website movies based on true stories by Traciy Curry