Along the notorious Rogue River, gold seekers, crazed by the discovery of nuggets that made them rich overnight, are at war with one another. The river itself swarms with salmon, bringing along with them another kind of wealth and violent fighting between fishermen and the fish-packing monopoly. Into this scene comes Keven Bell, returning to face life after being handicapped by a disfiguring wound he received in World War I. Keven teams up with a broken-down fisherman and boatbuilder. When they try to buck the salmon-packing monopoly, they encounter violence and trickery; their boat is sunk and they are left to swim for their lives.