Mary Ellen O'Neill is a renowned figure in the entertainment industry, with a notable body of work that spans multiple decades and various mediums. One of her most iconic and enduring roles is her appearance in the 1981 science fiction horror film Galaxy of Terror, a cinematic masterpiece that has captivated audiences to this day.
In addition to her work in film, O'Neill has also made a lasting impression in the world of television, with a memorable turn in the 1979 series Supertrain, a drama that explored the world of high-speed rail travel and the people who rode its tracks.
Furthermore, O'Neill's impressive resume also includes a stint on the 1981 television series Beyond the Universe, a show that delved into the mysteries of the cosmos and the human experience.
Through her work in these and other projects, Mary Ellen O'Neill has established herself as a talented and versatile performer, capable of bringing a wide range of characters to life on both the big and small screens.