Jane Osgood (Day) is a widowed mother who runs a struggling lobster business in coastal Maine, while Harry Malone (Kovacs) is a wealthy businessman who has bought out the local railroad. He harbors big plans for it, aiming to transform it into a luxury passenger train, replacing the freight train the residents of the area depend upon. When a large lobster shipment of Jane's is rerouted and returned to her dead, she decides to fight back, and sues Malone with the help of her longtime friend and lawyer George Denham.