Season 1: Welcome to Star Trek: Discovery Season One, an odyssey that unfolds a decade before the era of Star Trek: The Original Series . Sonequa Martin-Green stars as Michael Burnham formerly one of Starfleet's most respected first officers - and now its first mutineer. A human raised as a Vulcan, Burnham learned early that all life is born from chaos. Her defiance of a direct order resulted in an all-out war with the Klingon Empire and she was sentenced to life in prison - until Captain Gabriel Lorca (Jason Isaacs) recruits her aboard the U.S.S. Discovery . Joining her on this dramatic, epic journey are First Officer Saru (Doug Jones), Chief of Security Ash Tyler (Shazad Latif), Chief Engineer Paul Stamets (Anthony Rapp) and Cadet Sylvia Tilly (Mary Wiseman). Together, their powers of logic, science and compassion will meld on their quest for victory, survival and ultimately, peace in the universe. Season 2: After answering a distress signal from the U.S.S. Enterprise, the U.S.S. Discovery welcomes aboard Captain Christopher Pike (Anson Mount) and begins a new mission to investigate the meaning behind seven mysterious red signals. Michael Burnham (Sonequa Martin-Green) grapples with her past growing up on Vulcan with her foster parents and brother Spock (Ethan Peck). Season 3: After following Commander Michael Burnham into a wormhole, the U.S.S. Discovery lands in an unrecognizable world 1,000 years in the future. With Starfleet and the Federation on the brink of collapse due to a catastrophic event known as The Burn, the Discovery crew, with the help of new and mysterious allies Book (David Ajala) and Adira (Blu del Barrio), must uncover what caused The Burn and restore hope to the galaxy.