After Gene Hackman and Betsy Arakawa were found dead in their Santa Fe home Wednesday, a closer look at the design of the house.

As cops scramble to piece together what caused the tragic deaths of Gene Hackman and his wife, friends of the couple lament how they had become increasingly insular in their final years and even stopped receiving guests.

The Santa Fe County Sheriff's Office initially indicated "foul play was not a factor," but investigators quickly reversed that statement, calling the deaths "suspicious" amid an ongoing investigation.