Complex sentence: She went on to appear in TV movie Going Postal, and is set to appear in the upcoming medieval adventure film, Season of the Witch, alongside Nicolas Cage, and also starred in the BBC remake of Upstairs, Downstairs as Lady Persephone.
Split into simpler sentences: She went on to appear in TV movie Going Postal and in the Medieval adventure film Season of the Witch alongside Nicolas Cage. She also starred in the BBC remake of Upstairs, Downstairs as Lady Persephone.