An adventurous journalist named Afshin, nicknamed Hassan Dynamite, learns that his friend Hormoz is in prison on charges of murder, and he must identify the real killer to secure his friend's freedom...
A capricious man who is suspicious of his wife spells her out of the house with her little son Nemat who is a cripple. The boy grows up while working in various jobs from selling oil in
Akbar follows the work from Arak to Tehran and leases a room that Mehdi, a businessman, has leased to him and Misha Yadollah.
