When Meredith Morehouse and her fisherman friend, George, narrowly miss death via explosion, Meredith's curiosity instinct kicks in. The explosion could've been accidental...but Meredith is about to take the witness stand in Sockeye County's trial of the decade. And George's earlier hint that he needs to talk to Meredith's new beau, tugboat captain Pete Sills, about something he's seen indicates not all is peaceful along the Columbia River. Can Meredith and Pete sort out George's frightening suspicions before someone puts one or all of them out of commission?