2018-20 streaming Star Trek series, presenting short, self-contained stories (both animated and live-action) set primarily in the 23rd century.
A very brief untitled extra scene following on from the season finale of Star Trek: Discovery is made available on YouTube by CBS All Access, starring Michelle Yeoh and Alan Van Sprang in a setup for a storyline in Discovery’s second season. The short scene also serves as a trial run for an upcoming series of short stories set in the Star Trek universe, Short Treks, which will debut later in 2018. 
Streaming service CBS All Access debuts the first episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe (in this instance, aboard the U.S.S. Discovery from Star Trek: Discovery). Mary Wiseman stars.
Streaming service CBS All Access debuts the third episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe (in this instance, aboard the U.S.S. Discovery from Star Trek: Discovery). Doug Jones and Michelle Yeoh star.
Streaming service CBS All Access debuts the second episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe (in this instance, aboard the U.S.S. Discovery from Star Trek: Discovery, though in this story significant time has passed sinece the events seen in the series to date). Aldis Hodge stars.
Streaming service CBS All Access debuts the fourth episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe (in this instance, aboard the U.S.S. Discovery from Star Trek: Discovery). Rainn Wilson (The Office) stars and directs.
Streaming service CBS All Access debuts the fifth episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe (in this instance, with scenes on the U.S.S. Enterprise prior to Star Trek: Strange New Worlds). Ethan Peck and Rebecca Romijn guest star in a short that seems like a trial run of (yet to be announced) Star Trek: Strange New Worlds.
Streaming service CBS All Access debuts the fifth episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe (in this instance, with scenes on the U.S.S. Enterprise prior to Star Trek: Strange New Worlds). Rosa Salazar (Alita: Battle Angel) and H. Jon Benjamin (Archer) guest star.
Streaming service CBS All Access debuts the fifth episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe (in this instance, with scenes on the U.S.S. Enterprise prior to Star Trek: Strange New Worlds). Anson Mount stars as Captain Pike; Amrit Kaur (Anarkali) guest stars.
Streaming service CBS All Access debuts two installments of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe, both of them animated. The Girl Who Made The Stars is the first Star Trek production in 53 years to feature an entirely African-American cast, writer, director, and composer.
Streaming service CBS All Access debuts two installments of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe, both of them animated. Ephraim And DOT, a comical return to the era of the original Star Trek, is directed by composer Michael Giacchino.
Streaming service CBS All Access debuts the tenth episode of Short Treks, a series of 15-20 minute short stories set in the Star Trek universe. This short story sets up the upcoming new series Star Trek: Picard.