A long, winding road takes reporter Kevin Donovan to a most unusual meeting in a cold garage with Honey and Barry Sherman’s only son, the man who calls himself the “heir apparent” and whose sister suspects he was involved in the murders. In a wide-ranging conversation, Jonathon says he is an open book. Ask me anything, he says, which Donovan does. Jonathon is voiced by an actor based on his interview with Kevin and email correspondence. This is episode seven of “The Billionaire Murders: The hunt for the killers of Honey and Barry Sherman,” a “Suspicion” podcast probing the strange case of the famous Toronto couple who were found strangled in their north Toronto home in 2017. For five years, Donovan has covered the case for the Star, fought court battles to access documents on the police investigation and the Sherman estate, and wrote a book about it. Audio Sources: Fillerzine/YouTube, Sherman funeral