The Secret of Dr. Grinberg
Genre: Documentary
Actor: Sperry Andrews , Sam Quiñones , Toni Karam , Estusha Grinberg , Jerry Grinberg , Ruth Cerezo , Lizette Arditti , Juan José Sánchez Sosa , Ivanov Marolejo , Clemente Padilla , Tere Vale , Hilda Etterman , José Colastra , Ramón Mansilla , Patrick Harpur , David Grinb
Director: Ida Cuéllar
Country: Mexico