The Israeli invasion of Lebanon, the Palestinian resistance and the reasons behind the invasion. The Cairo Agreement (1969), its repercussions, and the attitude of the Lebanese government towards it. The clandestine Israeli contacts in the region, the next Israeli invasion in 1982, the Beirut blockade, and the negotiations aimed at the withdrawal of the Palestinian resistance from Lebanon. The causes and effects of the withdrawal, the election of Bachir Gemayel as President of Lebanon and his relationship with Israel, his assassination and the Sabra and Chatila massacre. SUBTITLES IN ENGLISH AND FRENCH. RUNNING TIME 100 MIN.