Overseas (2015)

Judith flees the Igbo osu caste system with her infant niece, Adhaobi. In the United States, Adhaobi is raised to be self reliant and doesn't question what she has been told about the death of her parents or why Aunt Judith avoids interaction with people from their birthplace in Nigeria. Only when she meets Peter, a recently emigrated medical student, does Adhaobi learn that culture is difficult to escape, even overseas.