Season three challenges the U.S.S. Cerritos ensigns in (hilarious) ways they could never imagine, starting with a shocking resolution for season two’s epic cliffhanger finale.

Release Date

Premiered

Star Trek: Lower Decks Season 3 released on August 24, 2022.

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Episodes

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S03E01 Aired August 25, 2022

Grounded

Mariner enlists her friends on a rogue mission to exonerate her mother, as Captain Freeman faces a military tribunal for the destruction of Pakled Planet.

S03E02 Aired September 01, 2022

The Least Dangerous Game

On a tropical paradise planet, Mariner questions Commander Ransom on how he structures his away team. Boimler makes a bold career decision.

S03E03 Aired September 08, 2022

Mining The Mind's Mines

On a remote science outpost, stone orbs are bringing fantasies to life. Tendi starts her first day as a Senior Science Officer Trainee.

S03E04 Aired September 15, 2022

Room For Growth

Mariner, Boimler and Tendi clash with their arch-rivals: Delta Shift. The Cerritos engineers go on mandatory relaxation leave.

S03E05 Aired September 22, 2022

Reflections

Mariner and Boimler work the Starfleet recruitment booth at an alien job fair, Rutherford challenges himself.

S03E06 Aired September 29, 2022

Hear All, Trust Nothing

The Cerritos crew unexpectedly spends a day on Deep Space Nine.

S03E07 Aired October 06, 2022

A Mathematically Perfect Redemption

A wayward Starfleet ensign struggles to find a path to redemption.

S03E08 Aired October 13, 2022

Crisis Point 2: Paradoxus

Boimler's holodeck movie sequel tries to live up to the original.

S03E09 Aired October 20, 2022

Trusted Sources

A visiting reporter on the Cerritos puts Captain Freeman on edge.

S03E10 Aired October 27, 2022

The Stars at Night

The Cerritos crew must prove their worth in a mission race.