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Memory Beta, non-canon Star Trek Wiki
Memory Beta, non-canon Star Trek Wiki

Su'Kal is the eleventh episode of Discovery's third season.


Discovery ventures to the Verubin Nebula, where Burnham, Saru, and Culber make a shocking realization about the origin of the Burn as the rest of the crew faces an unexpected threat.



Michael BurnhamSaruPaul StametsSylvia TillyHugh CulberCleveland BookerCharles VanceGray TalAdira TalSu'KalOsyraaJett RenoKeyla DetmerGen RhysJoann OwosekunR.A. BryceTracy PollardGrudge

Starships and vehicles[]

USS Discovery (NCC-1031-A) (Crossfield-class science vessel) • KSF Khi'ethViridianBooker's ship (scout ship)

Races and cultures[]

HumanKelpienOrionTrill symbiont

States and organizations[]

United Federation of PlanetsStarfleetEmerald Chain
Referenced only 
Kelpien and Ba'ul Alliance


Verubin NebulaTheta Zeta

Science and classification[]

Materials and substances[]


Technology and weapons[]

cloaking device

Ranks and titles[]

captaincommanderdoctorHonored Elderelder



Star Trek: Discovery episodes
season 1 chapter 1 "The Vulcan Hello" • "Battle at the Binary Stars" • "Context Is for Kings" • "The Butcher's Knife Cares Not for the Lamb's Cry" • "Choose Your Pain" • "Lethe" • "Magic to Make the Sanest Man Go Mad" • "Si Vis Pacem, Para Bellum" • "Into the Forest I Go"
chapter 2 "Despite Yourself" • "The Wolf Inside" • "Vaulting Ambition" • "What's Past Is Prologue" • "The War Without, The War Within" • "Will You Take My Hand?"
season 2 "Brother" • "New Eden" • "Point of Light" • "An Obol for Charon" • "Saints of Imperfection" • "The Sound of Thunder" • "Light and Shadows" • "If Memory Serves" • "Project Daedalus" • "The Red Angel" • "Perpetual Infinity" • "Through the Valley of Shadows" • "Such Sweet Sorrow"
season 3 "That Hope Is You, Part 1" • "Far From Home" • "People of Earth" • "Forget Me Not" • "Die Trying" • "Scavengers" • "Unification III" • "The Sanctuary" • "Terra Firma" • "Su'Kal" • "There Is A Tide..." • "That Hope Is You, Part 2"


published order
Previous episode:
Terra Firma, Part 2
Discovery episode produced Next episode:
There Is A Tide...
Previous episode:
Terra Firma, Part 2
Discovery episode aired Next episode:
There Is A Tide...
chronological order
Previous Adventure:
Terra Firma, Part 2
Voyages of the
USS Discovery
Next Adventure:
There Is A Tide...

External link[]