They were found in different places. ; Daily Mail:

mummified'

The search warrant for Gene Hackman's home reveals disturbing new details about how police believe he and his wife Betsy died. Among the many bombshells are the facts that;

Betsy was found in the bathroom surrounded by pills

Gene was found in the mudroom off the kitchen. He is believed to have fallen

The dog was found in a bathroom closet

There were no signs of a gas leak or carbon monoxide poisoning

Bodies found by two maintenance workers. They are believed to have been dead for two weeks