The killer's father, in his own words

On Friday morning, April 24 Paul Wortman called Frank Magazine, less than a week after he discovered his son will go down in history as Canada's worst mass murderer.

In this clip, Paul talks about his son's problem drinking, along with relaying an anecdote about Gabe confronting a burglar at his denture clinic. With a shotgun.

For more exclusive excerpts, visit