Star Trek: Discovery Season 1

Season 1

After a century of silence, war erupts between the Federation and Klingon Empire, with a disgraced Starfleet officer at the center of the conflict.

Air date: 2017-09-24

Episodes: 15

Episodes

E1: The Vulcan Hello

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.

Air date: 2017-09-24 • ★ 7.153

E2: Battle at the Binary Stars

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.

Air date: 2017-09-24 • ★ 7.127

E3: Context Is for Kings

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.

Air date: 2017-10-01 • ★ 7.336

E4: The Butcher's Knife Cares Not for the Lamb's Cry

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.

Air date: 2017-10-08 • ★ 6.966

E5: Choose Your Pain

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.”

Air date: 2017-10-15 • ★ 7.1

E6: Lethe

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.

Air date: 2017-10-22 • ★ 7.035

E7: Magic to Make the Sanest Man Go Mad

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.

Air date: 2017-10-29 • ★ 7

E8: Si Vis Pacem, Para Bellum

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.

Air date: 2017-11-05 • ★ 6.743

E9: Into the Forest I Go

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.

Air date: 2017-11-12 • ★ 7.324

E10: Despite Yourself

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.

Air date: 2018-01-07 • ★ 7.351

E11: The Wolf Inside

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.

Air date: 2018-01-14 • ★ 7.285

E12: Vaulting Ambition

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.

Air date: 2018-01-21 • ★ 7.36

E13: What's Past is Prologue

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.

Air date: 2018-01-28 • ★ 7.718

E14: The War Without, The War Within

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.

Air date: 2018-02-04 • ★ 7.402

E15: Will You Take My Hand?

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.

Air date: 2018-02-11 • ★ 6.738