Smile Before Death, originally titled Il sorriso della iena, is an overlooked and underrated giallo that mixes elements of a psychological thriller with inspirations from the drama genre and a touch of softcore pornography that underlines how experimental, liberal and progressive filmmaking was in the early seventies while it has become significantly more conservative, prude and repetitive these days.

The film revolves around a boarding school student who decides to stay with her stepfather and her mother's best friend after her mother's tragical suicide. What starts as a lighthearted vacation in a lush mansion beside a magnificent lake takes a sinister turn when the three characters start plotting intrigues against one another. These tensions increase dramatically and lead to a breathtaking finale with several interesting twists and turns.

This movie convinces on several elements. First of all, the plot is quite clever and comes around with a few interesting twists in the closing stages that will keep viewers on the edges of their seats. Up next, the tension between the three distinctive lead characters is quite palpable and increases the movie's uneasy atmosphere. The acting performances are very credible, decent and expressive. Especially youngster Jenny Tamburi shows incredible talent and has her breakthrough performance in this movie. The locations have also been chosen with care and offer colourful, elegant and sophisticated elements on the pulse of their time. The fact that most of the movie takes place in the mansion adds a claustrophobic vibe as it makes the beautiful place feel like a golden cage.

This film however also has several flaws that keep it from being an excellent genre film or even a masterpiece. First of all, the soundtrack is repetitive, dull and at times nerve-firing. Up next, the main intrigue of the movie is quite by the numbers and easily predictable until the final fifteen minutes offer a dramatic turn of events. This final series of events might be entertaining but is also quite overwhelming as the screenwriters are pulling rabbits out of their hats.

At the end of the day, fans of the giallo genre and anyone who likes the vibes of the late sixties and early seventies should certainly appreciate this movie that deserves more attention, recognition and praise. Despite its nostalgic vibe, the film is overall rather entertaining. However, it lacks the depth to leave a lasting impression and stand the test of time as a genre classic.