Sunk - S4.E12

Joe and Mikey hire a helicopter for a salvage mission to retrieve the rare tailpiece from a Lockheed 10A that crashed in the Yellowknife woods forty years ago. It's a personal quest for Joe; he flew that plane at the beginning of his career. Justin and Cory battle severe icing that threatens to send them plummeting into the frigid North Atlantic on the longest ocean leg of their CL-215 water bomber journey to Turkey.