Police officers are pursuing two smugglers at night when they encounter a group of young men and women who are writing slogans against the Shah's regime on a wall. They manage to escape and hide in a secure location. They speak to the smugglers and influence them. The two smugglers join a group of warriors under the leadership of a clergyman and they kill the head of security administration in Boushehr. One of the group members is arrested by the officers and tells them the address of their hideout under severe torture. The group who are now vulnerable, try to send their leader abroad via the waterway.