Real-Life Couple Joaquin Phoenix and Rooney Mara Join the Cast of Lynne Ramsay's POLARIS. Real-life couple Joaquin Phoenix (Walk the Line, Joker) and Rooney Mara (The Girl With the Dragon Tattoo, Carol) have signed on to star in the upcoming film Polaris that is being directed by Lynne Ramsay. Speaking during the recent Valencia International... Continue Reading →