In a meeting in Thailand, it is decided that twenty tons of heroin to be smuggled to Iran and to be pushed in schools, universities, and even the frontline. While the shipment is being moved on Iranian roads, a detective is killed in Tehran. His successor tries to find the shipment with the help from an addicted inmate and his fiancée.
| Actor | Role |
|---|---|
 Faramarz SadighiJalali | Jalali |
 Farimah FarjamiSusan Makashi | Susan Makashi |
| MMohammad Saleh AlaJamshid | Jamshid |
 Jamshid HashempourNot listed | Not listed |
 Jalal PishvaianNot listed | Not listed |
 Nersi KorkiaJamshid's Father | Jamshid's Father |
 Mohammad Vali AhmadlooNot listed | Not listed |
 Kamran BakhtarNot listed | Not listed |
 Majid MozaffariNot listed | Not listed |
 Saeid PirdoostNot listed | Not listed |