The movie is more realistic than other movies about Persian women (specially Tahmineh Milani's films).
However there are some simple mistakes in story. For example the husband ripped papers but we all know that it registered in notary public so the wife can go back and ask for another print.
Also car accident doesnt happen naturally as you can see the cars in next scenes of movie (however such mistakes are common in Persian movies)
Review of Cold Sweat
