The Alienist cast by popularity

207 cast members · 13 main · 2 seasons · 2018–2020207 cast members · 2 seasons

Morfydd Clark was the most popular cast member online on Nov 13.Morfydd Clark was the most popular cast member online on Nov 13.

Recurring

In three or more episodes

NameRankAttention Score
  1. Lara Pulveras Karen Stratton · 5 of 18 episodes5 eps#1,9312.8
  2. Sean Youngas Mrs. Van Bergen · 4 of 18 episodes4 eps#2,1752.6
  3. Michael Ironsideas J. P. Morgan · 4 of 18 episodes4 eps#3,4111.8
  4. Emily Barberas Violet Hayward · 8 of 18 episodes8 eps#3,6731.7
  5. Jefferson Whiteas Lincoln Steffens · 4 of 18 episodes4 eps#7,4470.8
  6. Grace Zabriskieas John's Grandmother · 4 of 18 episodes4 eps#10,6100.5
  7. Daisy Bevanas Esther · 5 of 18 episodes5 eps#11,8480.5
  8. Matt Letscheras William Randolph Hearst · 6 of 18 episodes6 eps#14,1370.4
  9. Michael McElhattonas Dr. Markoe · 6 of 18 episodes6 eps#15,0810.3
  10. Peter Coonanas Ding Dong · 5 of 18 episodes5 eps#15,2570.3
  11. Bill Heckas John Beecham · 3 of 18 episodes3 eps#15,3130.3
  12. Rosy McEwenas Libby Hatch · 8 of 18 episodes8 eps#16,1590.3
  13. Josef Altinas Willem Van Bergen / Silver Smile · 4 of 18 episodes4 eps#18,8930.2
  14. Peter McRobbieas Mayor William L. Strong · 3 of 18 episodes3 eps#21,7000.2
  15. Sean McGinleyas Bishop Potter · 3 of 18 episodes3 eps#27,7150.1
  16. Heather Goldenhershas Matron · 5 of 18 episodes5 eps#28,9710.1
  17. Nicola Stephensonas Maebh Connor · 3 of 18 episodes3 eps#28,9710.1
  18. Nicolas Broas Jacob Riis · 3 of 18 episodes3 eps#38,6110.0
  19. Frederick Schmidtas Goo Goo Knox · 5 of 18 episodes5 eps#40,5590.0
  20. Melanie Fieldas Bitsy Sussman · 8 of 18 episodes8 eps#41,5320.0
  21. Demetri Goritsasas Bernie Peterson · 4 of 18 episodes4 eps#43,0170.0
  22. Lily-Rose Aslandogduas Alice Roosevelt · 3 of 18 episodes3 eps#45,5490.0
  23. Diego Martínas Narciso Linares · 5 of 18 episodes5 eps#47,9770.0
  24. Eugenia Carusoas Mrs. Santorelli · 3 of 18 episodes3 eps#49,6840.0
  25. Katie Braybenas Edith Roosevelt · 3 of 18 episodes3 eps#52,2600.0
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Guest stars

One or two episodes

NameRankAttention Score
  1. Morfydd Clarkas Caroline Bell · 1 of 18 episode1 ep#9813.5
  2. Anson Boonas New Paresis Hall Boy #5 / Paresis Hall Boy #5 · 1 of 18 episode1 ep#2,0902.7
  3. Jack Kesyas Henry Wolff · 1 of 18 episode1 ep#3,3031.9
  4. David Warneras Professor Cavanaugh · 1 of 18 episode1 ep#4,8621.3
  5. Kate Phillipsas Laura Boone · 1 of 18 episode1 ep#6,9440.9
  6. Alice Krigeas Elizabeth Cady Stanton · 2 of 18 episodes2 eps#6,9670.9
  7. Billy Barrattas Ted Roosevelt Jr. · 1 of 18 episode1 ep#8,9520.7
  8. Kate Dickieas Scotch Ann · 1 of 18 episode1 ep#9,2840.6
  9. Sean Bridgersas Sheriff Early · 1 of 18 episode1 ep#9,5450.6
  10. Eric Johnsonas Captain Miller · 1 of 18 episode1 ep#9,9310.6
  11. Matilda Ziegleras Mallory Hunter · 1 of 18 episode1 ep#12,9940.4
  12. Ben Lambas Jack Astor · 1 of 18 episode1 ep#13,4770.4
  13. Corey Johnsonas Hobart Weaver · 1 of 18 episode1 ep#14,4440.3
  14. James Faulkneras Cornelius Vanderbilt · 1 of 18 episode1 ep#15,5880.3
  15. Emanuela Postacchinias Flora · 1 of 18 episode1 ep#16,8040.3
  16. Gavin Dreaas Roundsman Barclay · 1 of 18 episode1 ep#18,8540.2
  17. Sara Vickersas Jane Gooding · 1 of 18 episode1 ep#20,4610.2
  18. Steven Paceyas Mr. Van Bergen · 2 of 18 episodes2 eps#21,2480.2
  19. Clare Calbraithas Mrs. Zweig · 1 of 18 episode1 ep#22,2660.2
  20. Ronan Vibertas Charles Murray · 1 of 18 episode1 ep#23,1000.1
  21. Jo Stone-Fewingsas Ignatius Blunt · 1 of 18 episode1 ep#23,5380.1
  22. Richard Bremmeras Mortician · 1 of 18 episode1 ep#24,3970.1
  23. John Connorsas Roundsman Gillooly · 1 of 18 episode1 ep#25,5320.1
  24. Carolina Mainas Cecilia Beaux · 1 of 18 episode1 ep#27,2000.1
  25. Holli Dempseyas Maisie · 1 of 18 episode1 ep#27,3970.1

The cast, together again

Other titles with the most The Alienist cast members

Cast questions

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

Morfydd Clark is currently the most popular The Alienist cast member online, with an Attention Score of 13.5 and an overall rank of #98 as of November 13, 2026.

How many cast members does The Alienist have?

The Alienist has 207 credited cast members. 89 of them have an Attention Score on Television Stats today.

Which The Alienist cast member has the biggest career high?

Dakota Fanning has the biggest career high among the The Alienist cast, an Attention Score of 29.3 over their best 30 days.

How many The Alienist cast members are in the top 1,000 people today?

2 of the 207 The Alienist cast members currently rank within the top 1,000 most popular people online on Television Stats.