Indio Downey, son of actor Robert Downey Jr., has secured his first starring role in a film in the addiction drama 'Love In Vein'. The project includes involvement from the producer behind 'American Psycho'. Downey's role is a major milestone in his role in the industry, following in his father's footsteps. The film is described as a novel adaptation inspired by 'Tarantino-esque' elements.