So I decided to re-watch "The Iguana and the Tongue of Fire" by Riccardo Freda after many years of not seeing the movie.In the prologue beautiful woman has her face melted with acid and her throat slashed by unknown black gloved killer.Her body is found in the trunk of a car belonging to the Swiss ambassador.Former police Inspector John Norton(Luigi Pistill)tries to solve this grisly case of mutilation and murder.But the elusive killer soon will kill more victims.""The Iguana and the Tongue of Fire" is a watchable albeit quite unsatisfying giallo with several nasty and gory murder scenes and very sadistic finale.The acting is fairly good and there is a bit of nudity.Still it seems that Riccardo Freda himself was dissatisfied with the film and effectively disowned it.That's why he directed it under the pseudonym of Willy Pareto.7 fiery iguanas out of 10.
