Sezono nuolatiniai aktoriai 6

1. 

   Sonequa Martin-Green

   Michael Burnham

2. 

   Doug Jones

   Saru

3. 

   Mary Wiseman

   Sylvia Tilly

4. 

   Anthony Rapp

   Paul Stamets

5. 

   Jason Isaacs

   Gabriel Lorca

6. 

   Shazad Latif

   Ash Tyler

Kviestinė kino žvaigždė 9

1. 

   Wilson Cruz

   Dr. Hugh Culber

2. 

   Sam Vartholomeos

   Danby Connor

3. 

   Ali Momen

   Kamran Gant

4. 

   Sara Mitich

   Airiam

5. 

   Mary Chieffo

   L'Rell

6. 

   Julianne Grossman

   Discovery Computer (voice)

7. 

   Oyin Oladejo

   Lt. Cmdr. Joann Owosekun

8. 

   Patrick Kwok-Choon

   Lt. Cmdr. Gen Rhys

9. 

   Emily Coutts

   Lt. Cmdr. Keyla Detmer

Filmavimo grupė 1