A Postcard from Jerusalem features a group of Jewish teenagers who embark on a six-month adventure in Israel. As they explore famous archaeological sites, hike through the desert, and visit all the major cities and attractions the host country has to offer, they all struggle with their emerging Jewish identities and commitment to support their Jewish homeland. While they weigh the pros and cons of making Aliyah, immigration to Israel, they seek to understand their own needs with that of a greater idealism.