Singer and songwriter Lowell turns screenwriter and composer with the horror movie Bloodthirsty, which earned her two Canadian Screen Awards nominations for best score and best original song; now that it’s available on VOD, she’s here to talk about another kind of monster movie: The Host, Bong Joon-ho’s delirious 2006 thriller about a dysfunctional Seoul family brought together by the rampage of an angry fish monster. Your genial host Norm Wilner knows how it feels.