"The River" unfolds on a moonless August night, where a man brings his girlfriend to a secluded family cabin frequented for fly-fishing, unveiling layers of past relationships and mysteries. With acclaimed playwright Jez Butterworth at the helm, known for hits like "Mojo" and "The Ferryman," this revival marks a significant return to London's stage since its Royal Court debut in 2012, featuring the talented Paul McGann amidst a tale of love and intrigue.