Fly-fishing in British Columbia's Kootenay region.

Filmed in British Columbia's Kootenay region, co-hosts Jim McLennan and Derek Bird fly fish for oversized bull trout and Westslope cutthroat.

It's difficult to find places where the water runs cold and clear and where the human footprint is nearly non-existent; Jim, Derek and Paula helicopter into one of these places, and what they find exceeds their expectation.

Join four of Fly Fusion's editors as they float down one of British Columbia's most renowned and scenic rivers while grappling with why it is they've dedicated their lives to this unique pastime.