Desc: Monster in the Family: the Struggle Continues: Directed by John Kastner. With John Kastner. In this sequel to Monster in the Family, John Kastner follows one of Canada's most notorious criminals, Martin Ferrier - labelled a 'serial killer wannabe' and 'incurable psychopath' - for three years from prison onto the street through a transformation that is nothing less than astonishing. The film reveals Ferrier is a relatively minor violent offender who has been demonized by the authorities, the media, and, incredibly, his own mother, who leads a national campaign to have him locked up for life.