A Bottle in the Gaza Sea

First love, first cigarette, first body piercing and first terrorist attack. After a suicide bombing at a café in her neighbourhood, a young 17-year-old French girl living in Jerusalem writes a letter to an imaginary Palestinian expressing her refusal of the hatred between the two peoples. She slips the letter into a bottle which she gives to her brother to throw into the sea, near Gaza, where he is doing his military service. A few weeks later, she receives a mysterious reply...