source: The Iguana with the Tongue of Fire

L'iguana dalla lingua di fuoco

After a brutal and attention-grabbing opening murder, this movie settles into a predictable rut. Riccardo Freda seems content to borrow the conventions of the giallo genre--such as giving the killer a recognizable trait like a limp, and then having half the characters in the film limp in various scenes--but manages to suck the life out of them, leaving a rather slow-moving film. Freda is considered a top-notch Italian director but it's hard to see why, especially since his protege had outclassed him and positively defined the genre the year before. Still, it's done with enough care to have (apparently) taught Brian DePalma a thing or two when it came to "Dressed to Kill," and the finale has a jaw-dropping viciousness to it that has to be seen to be believed, involving a * 16 year-old, an old woman and a completely berserk black-gloved killer. It's just a shame that the scenes between the violent ones aren't more involving and interesting.

This is not a review as I have not seen the movie but I worked on it as 3rd Assistant Director and also had a part as a barman opposite star Luigi Pistilli - all of 30 seconds. Would love to have a copy for posterity! Your reviewer was pretty accurate as to the gore. I was there when granny's cat got its throat cut in the fridge. I can also tell you a tale or two about the cast and the making of the movie. The whole thing was shot in 2 weeks on location in Dublin. One of the dead bodies in the boot of the car was a friend of mine. The car used in the final scene where the villain crashes through the window belonged to a friend of mine. We had to get it resprayed after that. If anyone can tell me where I can get a copy I would be truly grateful Regards - John McCormack

This starts very well, indeed, startlingly so with surreal quality about it as we proceed from outlandish and vivid killing to child finding body in trunk of car and something strange going on with eyes. Various persons emerge from secret doors and there is emphasis upon dark glasses and limited sight with some weird sound going off to suggest something untoward is about to happen. Things calm down and killing become a bit mundane, very bloody but not very involving until the end when things spark back into life. Along the way, Anton Differing is effective, if a little one note and Dagmar Lassander lovely as ever. Veteran actress, Valentina Cortese puts in a great little performance and Italian movie stalwart Luigi Pistilli is most effective. Great shots of Dublin and Switzerland along the way and if this is not the finest giallo, it is certainly entertaining enough.