20th Century Women Trailer: Annette Bening stars in the Mike Mills film A24 has debuted the 20th Century Women trailer, which you can watch below. In the film, acclaimed filmmaker Mike Mills (the Academy Award-winning Beginners) brings us a multilayered, funny, heart-stirring celebration of the complexities of women, family, time, and the connections we search for our whole lives. Set in Santa Barbara, the film follows Dorothea Fields (Annette Bening), a determined single mother in her mid-50s who is raising her adolescent son, Jamie (newcomer Lucas Jade Zumann, in a breakout performance) at a moment brimming with cultural change and rebellion.