Étretat
Étretat is best known for its chalk cliffs, including three natural arches and a pointed formation called L'Aiguille or the Needle, which rises 70 metres (230 ft) above the sea.
These cliffs and the associated resort beach […] were featured prominently in the 1909 Arsène Lupin novel The Hollow Needle by Maurice Leblanc.
Much of the filming for the fifth episode of the first season of Lupin TV series [from Netflix] was completed in and near the commune.
— Wikipedia contributors, "Étretat", Wikipedia, The Free Encyclopedia.
