When it comes to Marilyn Hassett’s film career, one movie really stands out as her most acclaimed performance—They Shoot Horses, Don’t They? (1969). This powerful drama earned widespread praise and remains Marilyn Hassett’s highest-rated film to date. On the other end of the spectrum, her role in The Bell Jar (1979) received notably less favorable reviews, making it Marilyn Hassett’s lowest-rated project overall. While both films are significant in their own right, it’s clear that Marilyn Hassett shines brightest in the earlier work. Over the years, fans and critics alike have continued to highlight Marilyn Hassett’s emotional depth in They Shoot Horses, Don’t They?, solidifying its place as her standout performance.