Lindal Railway Incident, providing inspiration for "The Lost Special" by A.C. Doyle and the TV serial Lost.
The Lindal railway incident happened on Thursday 22 September 1892 near Lindal-in-Furness, a village lying between the Cumbria towns of Ulverston and Dalton-in-Furness. A locomotive shunting at sidings disappeared into the ground after a large, deep hole opened up beneath it. The locomotive was never recovered and still lies buried beneath the railway, though the depth remains a source of speculation.