Testigo imposible

You know the film Mute Witness, a cracking mix of comedy and thriller in which a mute woman witnesses a snuff-movie murder? Well, that's a good film. This similarly-titled shambles isn't. What happens is, blind woman Victoria Principal (yes, the one from Dallas) suffers from having her home broken into and her husband murdered. She vows revenge, as you do, but get this: the baddies mean to kill her too. And that's supposed to be a twist, as if they wouldn't kill her anyway when they realise she's on their tail. Luckily, she gets a bit of help from nice policemen Paul (American Graffiti) Le Mat and Matt (Grace Under Fire) Clark, who probably shudder when they remember this waste of celluloid.