This charming and whimsical flick has been a favorite of mine for years, and I am puzzled as to why it so neglected. There are five main reasons the film works so well, not necessarily in order of importance: 1) the cinematography of the isle of Ischia 2) Billy Wilder's direction 3) Jack Lemmon 4) Wilder's and Diamond's script 5) Clive Revill as the hotel manager. Little can be added to the generally favorable comments found here. My favorite scene: Wendell Armbruster's introduction to the Trotta family ("That's a lotta Trottas!"). Well worth a see!