<P> Star Trek: Discovery is an American television series created for CBS All Access by Bryan Fuller and Alex Kurtzman . It is the first series developed specifically for that service, and the first Star Trek series since Star Trek: Enterprise concluded in 2005 . Set roughly a decade before the events of the original Star Trek series and separate from the timeline of the concurrently produced feature films, Discovery explores the Federation--Klingon war while following the crew of the USS Discovery . Gretchen J. Berg and Aaron Harberts serve as showrunners on the series, with producing support from Akiva Goldsman . </P> <P> Sonequa Martin - Green stars as Michael Burnham, a science specialist on the USS Discovery . Doug Jones, Shazad Latif, Anthony Rapp, Mary Wiseman, and Jason Isaacs also star . The new series was announced in November 2015, with Fuller joining as showrunner and wanting to make an anthology series . CBS asked him to make a single, serialized show first, with the prequel to the original series idea further developed . After further disagreements with CBS and struggles with other commitments, Fuller left the series in October 2016, replaced as showrunner by Berg and Harberts . </P> <P> Star Trek: Discovery premiered on September 19, 2017, at ArcLight Hollywood, before debuting on CBS and CBS All Access on September 24 . The rest of the 15 - episode first season is streaming weekly on All Access . The series' release led to record subscriptions for All Access, and positive reviews from critics who highlighted Martin - Green's performance . A second season was ordered in October 2017 . </P> <P> Set roughly ten years before the events of Star Trek: The Original Series, the show sees the united Klingon houses in a war with the United Federation of Planets that involves the crew of the USS Discovery . </P>

When does the show star trek discovery come on