The Valley of The Wolves (2003) : 4x6

Upon learning about Elif's condition, Polat changes all his plans to reach her. Safiye faces either her brother Efe Karahanlı or Polat Alemdar, whom she believes has come to kill her. In shock, Safiye can't believe she might become a fratricide if she pulls the trigger again. Memati, unable to accept that Polat and Abdülhey are KGT agents, feels betrayed and leaves the team. Elif's gangrenous leg is scheduled for amputation, though she wishes for death to end her suffering. Nizamettin contacts the "Global Council" and is instructed to acquire the "Black Box of Turkey" from Karahanlı's house and eliminate everyone. Kılıç finds his own way to hide, intending to stay hidden until he finds answers. For Polat, only one goal remains before the end: reaching Elif.