Images of Robert Dziekanski convulsing after being shocked by a Mountie’s Taser went viral in 2007. International outrage and domestic shame followed the release of that painful video. It had taken just twenty-six seconds for four Mounties to surround and stun the Polish would-be immigrant at Vancouver International Airport.

A decade later, after millions of dollars spent on an inquiry, and bungled prosecutions laden with bias and interference, the tragic impact of those fleeting seconds on the people involved — Dziekanski's mother and the four Mounties — is at last revealed.