Acclaimed filmmaker Errol Morris investigates whether his late brother Noel, a brilliant mind, invented email. He reflects on their complex sibling bond and Noel's innovative spirit, which still resonates in today's technology. Through personal anecdotes, Errol highlights the historical journey of email's creation and its pioneers. He dives deep into the emotional challenge of understanding loved ones posthumously, uncovering the intricacies of legacy and personal connections in the digital age.
