Set in 1990 amid the Kuwait War of 1990–1991, "Towelhead" tells the coming-of-age story of a 13-year-old Lebanese American girl named Jasira (Summer Bishil). She first lives with her mother in Syracuse, New York, but when her mother's live-in boyfriend helps Jasira shave her pubic hair, her mother sends Jasira to live with her old-fashioned and domineering Lebanese father Rifat (Peter Macdissi) in suburban Houston, Texas. Jasira is treated as a second class citizen by her overprotective father. He is strict, does not allow her to use tampons, and prefers spending time with his new girlfriend, Thena. Even her mother refuses to support her when she calls and begs for help, forcing Jasira to comply with his rules. Her father acts very disrespectfully towards her and berates her for the slightest thing.