Star Trek Discovery returns for season 2 on January 19th only on CBS All Access. The trailer reveals some action packed set pieces that reveal the further evolution of the Klingons and introduces a very young Spock.
Sonequa Martin-Green stars as Michael Burnham, a science specialist on the USS Discovery. Doug Jones, Shazad Latif, Anthony Rapp, and Mary Wiseman also star. They are joined by Jason Isaacs for the first season, and Anson Mount and Wilson Cruz for the second.