Gaby: A True Story is a 1987 biographical drama film directed by Luis Mandoki. An international co-production of the United States and Mexico, it stars Rachel Chagall (who, at the time, was billed under her real name, Rachel Levin), Norma Aleandro, Liv Ullmann, and Robert Loggia. Written by Michael Love and Martín Salinas, the film chronicles the lives of Gabriela Brimmer, a Mexican writer and disability rights activist, and her caretaker, Florencia Sánchez Morales.