20/20 Season 48 Episode 5 Run, Run, Run

Alan Helmick was a successful businessman who met his second wife, Miriam, while attending a dance class that she taught. The couple went on to live a seemingly happy life on a sprawling horse ranch, and Alan helped Miriam open her own dance studio to pursue her passion for teaching. This union was shattered when Miriam called 911 to report her husband had been murdered in their home.