Tawny Newsome
Ensign Beckett Mariner (voice) (10 eps)
Jack Quaid
Ensign Brad Boimler (voice) (10 eps)
Noël Wells
Ensign D'Vana Tendi (voice) (10 eps)
Eugene Cordero
Ensign Sam Rutherford (voice) (10 eps)
Dawnn Lewis
Captain Carol Freeman (voice) (10 eps)
Gillian Vigman
Doctor T’Ana (voice) (10 eps)
Jerry O'Connell
Commander Jack Ransom (voice) (10 eps)
Fred Tatasciore
Lieutenant Shaxs (voice) (10 eps)
Jessica McKenna
Barnes (voice) (6 eps)
Phil LaMarr
Commanding Officer / Borg Member / Docking Bay Officer (voice) (6 eps)
Lauren Lapkus
Jennifer Sh'reyan (voice) (5 eps)
Paul Scheer
Groundskeeper / Billups / Captain (voice) (4 eps)
Carl Tart
Lieutenant Kayshon (voice) (4 eps)
Ben Rodgers
Steve Stevens (voice) (3 eps)
Tom Kenny
Kynk / Denobulan 1 / Ferengi Goon (voice) (3 eps)
Marcus Henderson
Lieutenant Jet (voice) (2 eps)
Eric Bauza
Cerritos Conn Officer (voice) (2 eps)
Paul F. Tompkins
Dr. Migleemo (voice) (2 eps)
Rich Fulcher
Pakled / Rebner / Other Pakled (voice) (2 eps)
Gabrielle Ruiz
Castro / Computer (voice) (2 eps)
Kari Wahlgren
Royal Guard / Crew Member (voice) (2 eps)
Marc Evan Jackson
Vendome (voice) (2 eps)
Jonathan Frakes
Capt. William T. Riker (voice) (2 eps)
Randall Park
Apergosian High Leader (voice) (1 eps)
Missi Pyle
Interrogator (voice) (1 eps)
Ryan Stanger
Titan's Tactical Officer (voice) (1 eps)
Robert Duncan McNeill
Lt. Tom Paris (voice) (1 eps)
Anthony Atamanuik
Honus (voice) (1 eps)
Robert Gilbert
Patingi (voice) (1 eps)
Jeffrey Combs
Agimus (voice) (1 eps)
June Diane Raphael
Queen Billups (voice) (1 eps)
Richard Kind
Doopler (voice) (1 eps)
Jenifer Lewis
Bartender (voice) (1 eps)
Neil Casey
Casey / Scary Alien on Machine (voice) (1 eps)
Brian Posehn
Queen Pakled / Out-of-Breath Pakled / Pakled Delegate 2 (voice) (1 eps)
Robin Atkin Downes
Older Klingon Officer / Togg (voice) (1 eps)
Joy Brunson
Shara (voice) (1 eps)
Jon Curry
Mach (voice) (1 eps)
Colton Dunn
Captain Dorg (voice) (1 eps)
Jessica Lowe
T'gai / Hawaiian'er (voice) (1 eps)
Nolan North
T'im / Captain Sokel / Cadet (voice) (1 eps)
Sean Walton
G'reck (voice) (1 eps)
Alice Krige
Borg Queen (voice) (1 eps)
Lennon Parham
Shari Yen Yem / Computer (voice) (1 eps)
Lycia Naff
Capt. Sonya Gomez (voice) (1 eps)
Jim Piddock
Commander Mandel (voice) (1 eps)
Ryan Ridley
Combadge / Crewman Hoard (voice) (1 eps)