Kevin Donovan discusses the Sherman family's succession battle

The battle over the multibillion dollar estate of Barry and Honey Sherman is something worthy of Shakespeare or HBO's "Succession." From business to charitable pursuits, the children of the Shermans are in a bitter dispute over how to manage their fortune. Kevin Donovan, chief investigative reporter at The Star, has been investigating this case since the December 2017 double homicide and wrote the book "The Billionaire Murders." He joins "This Matters" to detail what happened to the Sherman family and fortune, and gives an update on the investigation. If you would like to support the journalism of the Toronto Star, you can subscribe at thestar.com/subscribingmatters.