Amen

Colonel Shirazi, the commander of a special unit code-named Amen, is assigned to close a case on a fugitive offender, Homayoun Tamaddon, who killed the colonel's brother during a hostage situation last year. The police find a trace of Homayoun by discovering a truck loaded with drugs. They also monitor Homayoun’s son, who’s come to Iran to attend his wife’s memorial. However, there are hidden hands that complicate things and hamper the police investigation.