Face the Strange
Summary
Moll secretly tracks Discovery to Trill and plants a time bug, a weapon left over from the Temporal Wars, on Adira. When Discovery arrives at the coordinates of the next clue, the time bug activates and traps them in a cycle of jumping through time. Burnham and Rayner were transporting when the time bug activated and were left aware of what happened, while chief engineer Paul Stamets is also aware of what is happening due to his unique DNA. The three jump through various periods of the ship's history, including when it was under construction, fighting the malevolent AI Control, traveling from the 23rd century to the 32nd, being hijacked by Osyraa, and a possible future where Moll and L'ak have found the Progenitors' technology and it has been used by the Breen to devastate the Federation.
Summary from Wikipedia, CC BY-SA 4.0.
Find out more
These links open the services in a new tab with the question pre-filled; the AI assistants may ask you to sign in. Their answers can contain errors.