第 1 季 共 15 集
播出时间：2017年9月25日
第 1 集 The Vulcan Hello
播出时间：2017年9月25日
While patrolling Federation space, the U.S.S. Shenzhou encounters an object of unknown origin, putting First Officer Michael Burnham to her greatest test yet.
第 2 集 Battle at the Binary Stars
播出时间：2017年9月25日
Face to face with Klingon vessels, the U.S.S. Shenzhou prepares for the possibility of war if negotiations fail. Amidst the turmoil, Burnham looks back to her Vulcan upbringing for guidance.
第 3 集 Context Is for Kings
播出时间：2017年10月2日
Burnham finds herself aboard the U.S.S. Discovery where she quickly realizes things are not as they seem, including the mysterious Captain Gabriel Lorca.
第 4 集 The Butcher's Knife Cares Not for the Lamb's Cry
播出时间：2017年10月9日
With tensions and stakes high as Starfleet continues in their efforts to end the war with Klingons, Burnham begins to settle in to her new position aboard the U.S.S. Discovery.
第 5 集 Choose Your Pain
播出时间：2017年10月16日
Lorca unexpectedly finds himself in the company of a prisoner of war, Starfleet Lieutenant Ash Tyler, and a notorious intergalactic criminal, Harry Mudd. Meanwhile, Burnham voices her concerns about the repercussions of the spore drive jumps on “Ripper.”
第 6 集 Lethe
播出时间：2017年10月23日
The U.S.S. Discovery crew is intrigued by new addition, Lt. Ash Tyler. Sarek seeks Burnham's help, rekindling memories from her past. Admiral Cornwell questions Lorca's tactics.
第 7 集 Magic to Make the Sanest Man Go Mad
播出时间：2017年10月30日
As the U.S.S. Discovery crew attempts to let loose at a party, an unwelcome visitor comes aboard bringing about a problematic and twisted sequence of events.
第 8 集 Si Vis Pacem, Para Bellum
播出时间：2017年11月6日
The U.S.S. Discovery is tasked with a high priority mission to planet Pahvo and learn the science behind the Klingon's cloaking technology.
第 9 集 Into the Forest I Go
播出时间：2017年11月13日
Bypassing Starfleet's orders, Lorca uses the U.S.S. Discovery crew's ultimate asset, the ship itself, in an effort to end the war with the Klingons once and for all.
第 10 集 Despite Yourself
播出时间：2018年1月8日
While in unfamiliar territory, the U.S.S. Discovery crew is forced to get creative in their next efforts to survive opposing and unprecedented forces and return home.
第 11 集 The Wolf Inside
播出时间：2018年1月15日
The crew continues their guise, and Burnham is ordered on a merciless mission to end the resistance in hopes of returning home. Meanwhile, Tilly works on restoring Stamets’ neurofunction.
第 12 集 Vaulting Ambition
播出时间：2018年1月22日
Burnham heads to the ISS Charon with a special "gift" for the Emperor. With the help of an unexpected source, Stamets gains clarity while trapped inside the mycelial network. Saru asks for L'Rell's help.
第 13 集 What's Past is Prologue
播出时间：2018年1月29日
Lorca plans to move forward with a coup against the Emperor, propelling Burnham to make a quick decision to save not only herself, but the U.S.S. Discovery.
第 14 集 The War Without, The War Within
播出时间：2018年2月5日
Burnham and the U.S.S. Discovery crew are faced with the harsh reality of the war during their absence. In order to move forward, Starfleet must use unconventional tactics and sources to take their next action against the Klingons.
第 15 集 Will You Take My Hand?
播出时间：2018年2月12日
With Georgiou at the helm of the plan to end the Klingon war once and for all, the U.S.S. Discovery crew struggles to fathom and tolerate her hostile tactics. Memories of past hardships are rekindled within Burnham.
