Premise: The Pear Tree ("Derakht-e-Golabi") is a 1998 Iranian drama movie written and directed by Dariush Mehrjui with Homayoun Ershadi and Golshifteh Farahani in the lead. The movie was noted for the exemplary craftsmanship of Dariush Mehrjui on his examination of the Iranian bourgeoisie. This movie is also the debut film of the veteran Iranian actress Golshifteh Farahani.
Hypothesis: The movie was filmed over a couple of years