Rookie waterbomber pilot Scott gets his first taste of action when Buffalo responds to an emergency callout to fight fires in Alberta. Mikey and Rod think they hit the jackpot when they buy a million dollar firefighting plane on eBay at a bargain price. Joe marks his 50 years of flying by returning to the place he grew up in his historic Norseman. And Arnie shows up in Yellowknife to cheer on daughter Caitlin in a cancer fundraiser.