Several shots from different angles of three men salmon fishing in Margaree River on Cape Breton Island, men standing and casting with their flying fishing rod, of them seen through trees, of them standing in water wearing long boots, of fishermen pulling slowly on his line, of a dog on the watch in the grass and resting, of the Margaree River, of fishermen in action, of one of them having a bite. Various underwater shots of the salmon fighting against hook of the fishing rod. Several shots of the man playing fish on line and working hard to catch it, of him using a net and catching it. MCSs of the salmon being dropped back in water by man. Various shots of a guard from Fisheries Canada standing near bush and watching. Shots of the dog resting in the grass. MLSs of the men fishing in late afternoon.