CBS premieres the first episode of Star Trek: Discovery, the first new Star Trek TV series in 12 years, starring Sonequa Martin-Green (The Walking Dead) and Michelle Yeoh (Crouching Tiger, Hidden Dragon, Marco Polo). The second episode also premieres on this date, but instead of airing on CBS, it streams on CBS’ fledgling CBS All Access paid streaming service. Despite the unusual distribution arrangement for a two-parter, the premiere is watched by over nine million viewers. 
Streaming service CBS All Access releases the second episode of Star Trek: Discovery, starring Sonequa Martin-Green (The Walking Dead) and Michelle Yeoh (Crouching Tiger, Hidden Dragon, Marco Polo). This episode drops immediately after the conclusion of the first episode’s broadcast premiere on CBS.
Streaming service CBS All Access premieres the third episode of Star Trek: Discovery, starring Sonequa Martin-Green (The Walking Dead) and Jason Isaacs (the Harry Potter movies’ Lucius Malfoy). Rekha Sharma (Battlestar Galactica) guest stars.
Streaming service CBS All Access premieres The Butcher’s Knife Cares Not For The Lamb’s Cry, the fourth episode of Star Trek: Discovery, starring Sonequa Martin-Green (The Walking Dead) and Jason Isaacs (the Harry Potter movies’ Lucius Malfoy). Rekha Sharma (Battlestar Galactica) guest stars.
Streaming service CBS All Access releases the fifth episode of Star Trek: Discovery. Rainn Wilson (The Office) guest stars as Harry Mudd, a character originated in the original 1960s Star Trek series, and Jayne Brook (Chicago Hope) guest stars as Admiral Cornwell.
Streaming service CBS All Access releases the sixth episode of Star Trek: Discovery. James Frain (True Blood) and Jayne Brook (Chicago Hope) guest star.
Streaming service CBS All Access releases Magic To Make The Sanest Man Go Mad, the seventh episode of Star Trek: Discovery. Rainn Wilson (The Office) and Katherine Barrell (Wynonna Earp) guest star.
Streaming service CBS All Access releases the eighth episode of Star Trek: Discovery. Jayne Brook (Chicago Hope) guest stars.
Streaming service CBS All Access releases the ninth episode of Star Trek: Discovery. Jayne Brook (Chicago Hope) guest stars.
Streaming service CBS All Access releases the tenth episode of Star Trek: Discovery, entering an extended story arc taking place in Star Trek’s storied “Mirror Universe” alternate timeline.
Streaming service CBS All Access releases the 11th episode of Star Trek: Discovery, continuing an extended story arc taking place in Star Trek’s “Mirror Universe”. Michelle Yeoh and James Frain guest star.
Streaming service CBS All Access releases the 12th episode of Star Trek: Discovery, continuing an extended story arc taking place in Star Trek’s “Mirror Universe”. Michelle Yeoh guest stars.
Streaming service CBS All Access releases the 13th episode of Star Trek: Discovery, concluding an extended story arc taking place in Star Trek’s “Mirror Universe”. Michelle Yeoh and Rekha Sharma (Battlestar Galactica) guest star.
Streaming service CBS All Access releases the 14th episode of Star Trek: Discovery. Michelle Yeoh, Jayne Brook (Chicago Hope) and James Frain guest star.
Streaming service CBS All Access releases the 15th episode of Star Trek: Discovery. Michelle Yeoh, Jayne Brook (Chicago Hope), James Frain, Clint Howard (Star Trek, Space Rangers) guest star in the season finale, which offers this series’ first glimpse of the Enterprise, leading into the second season’s storyline.