¨The Case of the Scorpion's Tail¨ begins with the mysterious death of a billionaire when a plane explodes and spirals into the killing ; as the newspapers publicize : ¨Air disaster , nor survivors¨ . As his suddenly rich wife (Evelyn Stewart or Ida Galli) because he's insured for one million of dollars . Being the unfaithful spouse the beneficiary as the insurance agency arranges to pay . It draws the attention of various sleuths to sniff out suspects . A dogged and top investigator named Peter Lynch (George Hilton) , a Greek police (Luigi Pistilli), a Interpol agent ( Alberto De Mendoza ) and a journalist ( Anita Strindberg) , follow a wake of blood to the bitter final . Meanwhile Peter Lynch becomes companion and protector the widow .
Sergio Martino's great success is compellingly directed with well staged murders plenty of startling visual content , though was submitted to limited censorship in Spain . This is a customary slasher where the intrigue, tension, suspense appear threatening and lurking in every room , corridors and luxurious interior and exterior . The picture packs atmospheric blending of eerie thrills and creepy chills combined with a twisted finale . It displays lots of guts and blood but it seems pretty mild compared to today's gore feasts . It's a solid movie , a thrilling story plenty of suspense and intrigue in which the victims seem to be continuous . The staged killings are the high points of the movie , they deliver the goods plenty of screams, shocks and tension . The intriguing moments are compactly made and fast moving ; as the film itself takes place from various points of sights . It packs tension, shocks , thrills, chills and lots of blood . There's plenty of moments of gore and a number of scenes that are quite thrilling , resulting to be definitely the spotlight of the film the surprising ending situation . Lousy special effects when the plane explodes , it's in made in ridiculous scale model that lookalike a little toy . Written by the usuals , Ernesto Gastaldi and Eduardo Manzanos Brochero ( also producer with his Production Company called Copercines , as he produced several Gialli and Western as ¨Apocalypse Joe , Danger Pass , Winchester one among thousand , Arrival Sartana , Djanjo the condemned ¨) . Good ambiance design and acceptable production design by Cubero and Galicia , both of whom created lots of sets in several Western filmed in the 60s and 70s . Sergio Martino's so-so direction is well crafted, here he's less cynical and more inclined toward violence and lots of killings . It's a co-production Italian- Spanish , for that reason appears Spanish actors as Luis Barboo , Alberto De Mendoza , Janine Reynaud and Italian players as Luigi Pistilli and Ida Galli , among others . Colorful and evocative cinematography by Emilio Foriscot who photographed splendidly Londres , Madrid , Rome and Greece where is developed the action . However , the photography is washed-out and for that reason is necessary an urgent remastering . Very good and suspenseful score by Bruno Nicolai , known disciple of Ennio Morricone and his director of orchestra .
The picture is professionally directed by the prolific filmmaker Sergio Martino . Talented and versatile writer/director Sergio Martino has made a vast array of often solid and entertaining films in all kind of genres as horror, Giallo , comedy, Western, and science fiction in a career that spans over 40 years . He especially was expert on Western as proved in ¨Mannaja¨ and ¨Arizona returns¨ and Giallo as this ¨The case of scorpion's tail ¨ , ¨Torso¨ ,¨the scorpion with two tails¨ and of course ¨The strange vice of Mrs Ward¨. Rating: Acceptable and passable , this is one more imaginative slasher pictures in which the camera stalks in sinister style throughout a story with magnificent visual skills. This is a bewildering story , funny in some moment but falls flat and it will appeal to hardcore Gialli fans
