Ahmad is a driver whose mental tensions every time cause him to be hospitalized. He escapes and hides in the house of a nurse Zhaleh but police captures him. Ahmad escapes once again and takes a bus full of students as hostages. But the police are to the rescue.
Houshang Farzad Mirza (Reza Arazam Sadr), from his hometown of Isfahan, has gone to New York to study for a tragedy, and his scholarship goes down ...