<Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Td_colspan="2"> Website </Td> </Tr> <P> Star vs. the Forces of Evil is an American animated television series created by Daron Nefcy and developed by Jordana Arkin and Dave Wasson, which airs on Disney XD . The first Disney XD series created by a woman, and the third overall for Disney Television Animation (following Pepper Ann and Doc McStuffins), it follows the adventures of Star Butterfly (voiced by Eden Sher), the turbulent young heir to the royal throne in the dimension of Mewni, who is sent to Earth so she can complete her education and learn to be a worthy princess, and Marco Diaz (Adam McArthur), a human teenager who becomes her roommate and best friend, as they live their daily lives, and go on adventures in other dimensions . </P> <P> Star vs. the Forces of Evil typically follows a format of two 11 - minutes long independent "segments" per episode, with individual writing and directing credits for each, although it occasionally opts for a single, 22 - minutes long story instead . The first episode aired on January 18, 2015 on Disney Channel as a special preview, becoming the most - watched animated series debut in Disney XD's history; the first season subsequently officially premiered on Disney XD on March 30, 2015 . The third season started on July 15, 2017 and concluded on April 7, 2018 . On February 28, 2017, the series was officially renewed for a fourth season . Nearly a year after the renewal, it was announced that the show would be moving to Disney Channel for its fourth season . At San Diego Comic - Con on July 19, 2018, it was announced that the fourth season is set to premiere in 2019 . </P>

Who voices star vs the forces of evil