The Expanse cast by popularity

521 cast members · 7 main · 6 seasons · 2015–2022521 cast members · 6 seasons

Jared Harris was the most popular cast member online on Nov 13.Jared Harris was the most popular cast member online on Nov 13.

#250 TV show on Nov 13 Attention Score2.5

Recurring

In three or more episodes

NameRankAttention Score
  1. Jared Harrisas Anderson Dawes · 6 of 62 episodes6 eps#1,8642.9
  2. David Strathairnas Klaes Ashford / Commander Klaes Ashford · 7 of 62 episodes7 eps#3,5961.7
  3. Thomas Janeas Detective Josephus Miller / Investigator · 23 of 62 episodes23 eps#3,6581.7
  4. Burn Gormanas Adolphus Murtry · 10 of 62 episodes10 eps#4,5361.4
  5. Elizabeth Mitchellas Anna Volovodov · 12 of 62 episodes12 eps#4,9401.3
  6. Kathleen Robertsonas Rosenfeld Guoliang · 6 of 62 episodes6 eps#5,1481.3
  7. Jay Hernandezas Dimitri Havelock · 5 of 62 episodes5 eps#5,9041.1
  8. Hugh Dillonas Lt. Sutton · 3 of 62 episodes3 eps#7,9880.8
  9. Lola Glaudinias Captain Shaddid · 5 of 62 episodes5 eps#11,8680.5
  10. Sandrine Holtas Oksana · 7 of 62 episodes7 eps#12,4940.4
  11. Paulo Costanzoas Shed Garvey · 4 of 62 episodes4 eps#13,4220.4
  12. Athena Karkanisas Octavia Muss · 7 of 62 episodes7 eps#13,6830.4
  13. Chad L. Colemanas Fred Johnson · 19 of 62 episodes19 eps#13,7190.4
  14. Peter Outerbridgeas Captain Martens · 4 of 62 episodes4 eps#13,8480.4
  15. Brian Georgeas Arjun Avasarala · 6 of 62 episodes6 eps#14,8850.3
  16. Shawn Doyleas Sadavir Errinwright · 26 of 62 episodes26 eps#15,1340.3
  17. José Zúñigaas Bull / Bull - Tycho Chief of Ops · 5 of 62 episodes5 eps#16,6730.3
  18. Paul Schulzeas Esai / Esai Martin · 4 of 62 episodes4 eps#16,6730.3
  19. Byron Mannas Admiral Nguyen · 8 of 62 episodes8 eps#16,7760.3
  20. Greg Brykas Lopez · 4 of 62 episodes4 eps#17,0650.3
  21. Martin Roachas Admiral Souther · 8 of 62 episodes8 eps#17,1320.3
  22. Michael Irbyas UN Admiral Delgado · 6 of 62 episodes6 eps#18,3980.2
  23. Ari Millenas Stanni · 3 of 62 episodes3 eps#19,3910.2
  24. Lily Gaoas Nancy Gao · 7 of 62 episodes7 eps#20,0080.2
  25. Brent Sextonas Cyn · 7 of 62 episodes7 eps#20,5690.2
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Guest stars

One or two episodes

NameRankAttention Score
  1. Rossif Sutherlandas Neville Bosch · 2 of 62 episodes2 eps#2,1482.6
  2. Jonathan Banksas Executive Officer · 1 of 62 episode1 ep#2,5652.3
  3. Simu Liuas Lt. Paolo Mayer · 1 of 62 episode1 ep#2,9942.0
  4. Frances Fisheras Elise Holden · 2 of 62 episodes2 eps#3,4861.8
  5. Frankie Faisonas Charles · 1 of 62 episode1 ep#7,6200.8
  6. Adam Savageas Mission Specialist · 1 of 62 episode1 ep#7,7810.8
  7. Sam Huntingtonas Solomon Epstein · 1 of 62 episode1 ep#9,4660.6
  8. Julian Richingsas Vargas · 1 of 62 episode1 ep#12,5790.4
  9. Nazneen Contractoras Ashanti · 1 of 62 episode1 ep#13,8480.4
  10. Jean Yoonas Captain Theresa Yao · 2 of 62 episodes2 eps#15,2050.3
  11. Kristen Hageras Ade Nygaard · 2 of 62 episodes2 eps#16,0830.3
  12. Kevin Alvesas Deck Cadet · 1 of 62 episode1 ep#16,3580.3
  13. Tim DeKayas Admiral Sauveterre · 2 of 62 episodes2 eps#17,5740.3
  14. Kenneth Welshas Franklin Degraaf · 1 of 62 episode1 ep#17,6150.2
  15. Zach Villaas Maneo · 1 of 62 episode1 ep#19,2590.2
  16. John Kapelosas Ren · 2 of 62 episodes2 eps#20,5190.2
  17. Natalie Brownas Rona · 2 of 62 episodes2 eps#20,8830.2
  18. Chris Wilsonas Crying Business Man · 1 of 62 episode1 ep#21,0380.2
  19. Clé Bennettas Lieutenant Commissioner Thorsen · 1 of 62 episode1 ep#23,2580.1
  20. Kelly McCormackas Loftis · 1 of 62 episode1 ep#23,5380.1
  21. Gage Munroeas Jefferson Errinwright · 1 of 62 episode1 ep#23,7820.1
  22. Benz Antoineas General McCourt · 2 of 62 episodes2 eps#25,9700.1
  23. Tattiawna Jonesas Weapons Officer · 2 of 62 episodes2 eps#26,4600.1
  24. Daniel Malikas Tatted Belter / Black Sky Leader · 2 of 62 episodes2 eps#28,3690.1
  25. Stacey Rocaas Lydia · 1 of 62 episode1 ep#29,2090.1

The cast, together again

Other titles with the most The Expanse cast members

Cast questions

Who is the most popular The Expanse cast member right now?

Jared Harris is currently the most popular The Expanse cast member online, with an Attention Score of 2.9 and an overall rank of #1,864 as of November 13, 2026.

How many cast members does The Expanse have?

The Expanse has 521 credited cast members. 140 of them have an Attention Score on Television Stats today.

Which The Expanse cast member has the biggest career high?

Simu Liu has the biggest career high among the The Expanse cast, an Attention Score of 42.3 over their best 30 days.

Showing 400 of 521 cast members.