Just two and a half years after wealthy businessman Robert Kissel's bludgeoned body was found in his building basement, his brother Andrew Kissel's stabbed and bound body was found in his own basement.  How did two such dissimilar brothers meet such similar fates?

Sources:

https://www.stamfordadvocate.com/news/article/Unraveling-the-murder-mystery-of-Andrew-Kissel-1334824.php

https://www.nbcnews.com/id/wbna15061888

https://nymag.com/news/features/16861/

https://www.courant.com/news/connecticut/hc-xpm-2009-02-26-kissel0226-art-story.html

https://www.greenwichtime.com/local/article/Grisly-photos-shown-police-testify-at-Kissel-842386.php

https://www.imdb.com/title/tt2084718/