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Star Trek: Discovery

Star Trek: Discovery Cast

252 cast members · 43 with popularity data
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Episode Ratings
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Sorted by Buzz Score · April 11, 2026
1
Jason Isaacs
Gabriel Lorca · 15 eps
3.7
#1,031 overall
2
Rebecca Romijn
Number One · 5 eps
2.6
#1,692 overall
3
Rainn Wilson
Harry Mudd · 3 eps
2.5
#1,823 overall
4
Leonard Nimoy
Spock (archive footage) · 1 eps
2.1
#2,294 overall
5
Anson Mount
Christopher Pike · 14 eps
1.6
#3,151 overall
6
Tig Notaro
Cmdr. Jett Reno · 16 eps
1.4
#3,438 overall
7
Clint Howard
Creepy Orion · 1 eps
1.3
#3,752 overall
8
Shazad Latif
Ash Tyler · 29 eps
1.2
#3,994 overall
9
Morgan Kohan
Weapons Trader · 1 eps
1.2
#4,010 overall
10
Doug Jones
Saru · 65 eps
1.1
#4,497 overall
11
Mia Kirshner
Amanda Grayson · 8 eps
1.0
#4,804 overall
12
Anthony Rapp
Paul Stamets · 65 eps
1.0
#4,815 overall
13
Melissa George
Vina · 1 eps
0.9
#5,135 overall
14
Sonequa Martin-Green
Michael Burnham · 65 eps
0.8
#5,768 overall
15
David Ajala
Cleveland 'Book' Booker · 36 eps
0.8
#5,936 overall
16
Christopher Heyerdahl
Wen · 1 eps
0.6
#6,693 overall
17
Callum Keith Rennie
Rayner · 10 eps
0.5
#7,697 overall
18
Jayne Brook
Admiral Katrina Cornwell · 12 eps
0.3
#10,345 overall
19
Maulik Pancholy
Dr. Nambue · 15 eps
0.3
#11,407 overall
20
Jake Epstein
Dr. Attis · 1 eps
0.3
#11,584 overall
21
Wilson Cruz
Dr. Hugh Culber · 59 eps
0.2
#11,912 overall
22
Terry Serpico
Brett Anderson · 2 eps
0.2
#12,104 overall
23
Blu del Barrio
Adira Tal · 32 eps
0.2
#12,316 overall
24
Mary Wiseman
Sylvia Tilly · 65 eps
0.2
#12,593 overall
25
Kenneth Mitchell
Kol · 5 eps
0.2
#13,053 overall
26
Peter MacNeill
Baron Grimes · 1 eps
0.2
#14,003 overall
27
Yadira Guevara-Prip
Me Hani Ika Hali Ka Po · 3 eps
0.1
#17,224 overall
28
Mary Chieffo
L'Rell · 14 eps
0.1
#17,361 overall
29
Alan van Sprang
Leland · 8 eps
0.1
#17,482 overall
30
Dennis Andres
Engineer Rance · 1 eps
0.1
#17,973 overall
31
Billy MacLellan
Barlow · 1 eps
0.1
#18,777 overall
32
Conrad Coates
Admiral Terral · 4 eps
0.1
#19,084 overall
33
Tasia Valenza
Shenzhou Computer (voice) · 5 eps
0.1
#19,373 overall
34
Grace Lynn Kung
Psycho · 1 eps
0.1
#19,489 overall
35
Thamela Mpumlwana
Young T'Kuvma · 1 eps
0.0
#20,932 overall
36
Luke Humphrey
V'Latak · 1 eps
0.0
#22,711 overall
37
Conrad Pla
Stone · 1 eps
0.0
#23,298 overall
38
Dwain Murphy
Captain Maddox · 2 eps
0.0
#23,301 overall
39
Andrew Moodie
Jacob · 1 eps
0.0
#23,801 overall
40
Chris Obi
T'Kuvma · 2 eps
0.0
#23,931 overall
41
Samora Smallwood
Lt. Amin · 3 eps
0.0
#24,403 overall
42
Glenn Hetrick
K'Vort · 1 eps
0.0
#24,756 overall
43
Michael Boisvert
Kovil · 1 eps
0.0
#26,776 overall
44
Jimmy Chimarios
Polygon · 2 eps
—
45
Javid Iqbal
Voq · 4 eps
—
46
Katherine Barrell
Stella Grimes · 1 eps
—
47
Matthew Binkley
Shavo · 1 eps
—
48
Sheila McCarthy
All-Mother · 1 eps
—
49
Sean Connolly Affleck
Lt. Connolly · 1 eps
—
50
Bahia Watson
May Ahearn · 4 eps
—
51
Chris Violette
Britch Weeton · 1 eps
—
52
Romaine Waite
Troy Januzzi · 1 eps
—
53
Arista Arhin
Young Michael Burnham · 6 eps
—
54
Jeffrey Hunter
Captain Christopher Pike (archive footage) · 1 eps
—
55
Susan Oliver
Vina (archive footage) · 1 eps
—
56
Saad Siddiqui
Straal · 1 eps
—
57
Jordana Blake
Betarian Girl · 1 eps
—
58
Simon Northwood
Shuttle Pilot · 1 eps
—
59
Christopher Russell
Milton Richter · 3 eps
—
60
Kirk Salesman
Klingon · 1 eps
—
61
Jonathan Whittaker
Vulcan Director · 1 eps
—
62
Izaak Smith
Jogger · 1 eps
—
63
Devon MacDonald
Engineering Officer · 1 eps
—
64
Tyler Evan Webb
Klingon · 2 eps
—
65
Anthony Grant
Er' Toom · 1 eps
—
66
Damon Runyan
Ujilli · 4 eps
—
67
Clare McConnell
Dennas · 3 eps
—
68
Bree Wasylenko
Shava · 1 eps
—
69
Crystal Leger
Klingon · 1 eps
—
70
Sam Vartholomeos
Danby Connor · 3 eps
—
71
Ali Momen
Kamran Gant · 4 eps
—
72
Sam Asante
Senior Guard · 1 eps
—
73
Michael Ayres
Transporter Technician / Transporter Officer · 4 eps
—
74
Jeremy Crittenden
Lord Eling · 2 eps
—
75
Loretta Shenosky
Cabot Computer (voice) (uncredited) · 1 eps
—
76
Brandon McGibbon
Ithyk the Andorian · 1 eps
—
77
Jake Michaels
Ithor the Orion · 1 eps
—
78
Zarrin Darnell-Martin
Nurse · 1 eps
—
79
Thom Marriott
Council Member · 1 eps
—
80
Kyana Teresa
Doctor · 1 eps
—
81
Hanneke Talbot
Lt. Mann · 2 eps
—
82
Chai Valladares
Lt. Nicola · 2 eps
—
83
Wole Daramola
Red Eyes (Heavy) · 1 eps
—
84
Kevan Kase
Lookout · 1 eps
—
85
Jonathan Koensgen
Kal · 1 eps
—
86
Lindsay Owen Pierre
Os'ir the Bartender · 1 eps
—
87
Adrian Pavone
Ensign Hazmat · 1 eps
—
88
Fodé Bangoura
Alien Merchant · 1 eps
—
89
Shawn Campbell
Supervising Inspector · 1 eps
—
90
Xavier Lopez
Passing Crew Member · 1 eps
—
91
Andrew Shaver
Commissioner Vos · 1 eps
—
92
Elana Dunkelman
Disco Engineer #1 · 1 eps
—
93
Ana Sani
Mom · 1 eps
—
94
Ava MacKinnon
Daughter #1 · 1 eps
—
95
Shazdeh Kapadia
Daughter #2 · 1 eps
—
96
R.J. Parrish
Holo Security Officer #1 · 1 eps
—
97
Vanessa Burns
Holo Security Officer #2 · 1 eps
—
98
Chris Zamat
Holo Officer #1 · 1 eps
—
99
Jajube Mandiela
Holo Officer #2 · 1 eps
—
100
Daniel Woodrow
Holo Officer #3 · 1 eps
—
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