The bodies of Dr. Henry Han, his wife Jennie, and their 5-year-old daughter Emily were found in the garage of their Santa Barbara, California, home, wrapped in plastic and duct tape. The prosecutor says they were shot while they slept.

Mark and Marla Palumbo were concerned when their friend and business partner Dr. Henry Han failed to show up for a meeting on March 23, 2016. They would learn the horrific reason why the following da…