Series Cast 74

1. 

   Pablo Schreiber

   Master Chief, Spartan-117 / John-117 (9 Episodes)

2. 

   Natascha McElhone

   Dr. Catherine Halsey (9 Episodes)

3. 

   Shabana Azmi

   Margaret Parangosky (9 Episodes)

4. 

   Natasha Culzac

   Riz-028 (9 Episodes)

5. 

   Olive Gray

   Dr. Miranda Keyes (9 Episodes)

6. 

   Yerin Ha

   Kwan Ha (9 Episodes)

7. 

   Bentley Kalu

   Vannak-134 (9 Episodes)

8. 

   Kate Kennedy

   Kai-125 (9 Episodes)

9. 

   Charlie Murphy

   Makee (9 Episodes)

10. 

    Danny Sapani

    Jacob Keyes (9 Episodes)

11. 

    Jen Taylor

    Cortana (voice) (9 Episodes)

12. 

    Bokeem Woodbine

    Soren-066 (9 Episodes)

13. 

    Ryan McParland

    Dr. Adun Saly (8 Episodes)

14. 

    Burn Gorman

    Vinsher Grath (5 Episodes)

15. 

    Casper Knopf

    Young John (4 Episodes)

16. 

    Julian Bleach

    Hierarch Mercy (voice) (4 Episodes)

17. 

    Sarah Ridgeway

    John's Mother (3 Episodes)

18. 

    Hans Peterson

    Sangheili Guard (1 Episode), Ops Tech / Ops Tech Pereira (2 Episodes)

19. 

    Duncan Pow

    John's Father (3 Episodes)

20. 

    Hilton McRae

    Hierarch Regret (voice) (3 Episodes)

21. 

    Claudius Peters

    MP Malya (3 Episodes)

22. 

    Karl Johnson

    Hierarch Truth (voice) (3 Episodes)

23. 

    Johnny K. Palmer

    Control Tech Ladi (2 Episodes)

24. 

    Sky Yang

    Ruben (2 Episodes)

25. 

    Ian Pirie

    Professor (2 Episodes)

26. 

    Jeong-hwan Kong

    Jin Ha (2 Episodes)

27. Samuel Tamunotoku Gbobo

    Marine Doyle (2 Episodes)

28. 

    Karen Gagnon

    Flight Tech Juric (2 Episodes)

29. 

    Danielle Fiamanya

    UNSC Nurse (2 Episodes)

30. Felipe Gabriel Mariano

    Malchin (2 Episodes)

31. 

    Nila Aalia

    Agatha Terne (2 Episodes)

32. 

    Yuna Shin

    Soojin Ha (2 Episodes)

33. 

    Jamie Beamish

    Kaidon (1 Episode)

34. 

    Nneka Okoye

    Djanka (1 Episode)

35. Shaun Aylward

    Esso (1 Episode)

36. 

    Hayley Canham

    Cara (1 Episode)

37. Zachary Hing

    Neru (1 Episode)

38. Olivia Liu

    Faaz (1 Episode)

39. Miklós Béres

    Sentry (1 Episode)

40. 

    Chan Woo Lim

    Flight Tech Doan (1 Episode)

41. 

    Mirjam Novak

    Flight Tech Tesic (1 Episode)

42. 

    Dávid Csányi

    Colonel Stacker (1 Episode)

43. 

    Sebastián Viveros

    Sergeant Mendez (1 Episode)

44. Khash-Erdene Ganbold

    Jong Sook (1 Episode)

45. Ali Khan

    Attu (1 Episode)

46. 

    Isaura Barbé-Brown

    Katie Rios (1 Episode)

47. 

    Miranda Wilson

    Penma (1 Episode)

48. 

    Francisco Labbe

    David Agnoli (1 Episode)

49. 

    Iván Fenyő

    Bota (1 Episode)

50. 

    Roderick Hill

    Major Ira Halal (1 Episode)

51. 

    Josette Simon

    Desiderata (1 Episode)

52. 

    Angie Cepeda

    Violetta Franco (1 Episode)

53. 

    Johann Myers

    Reth (1 Episode)

54. 

    Nóra Trokán

    Daranka (1 Episode)

55. Karl Akortia

    Marine Gunnery Sergeant (1 Episode)

56. Amirreza Farajvand

    Marine Private (1 Episode)

57. 

    Jessica Fostekew

    Marine Sergeant Borovoi (1 Episode)

58. 

    Dávid Miller

    Murdo (1 Episode)

59. Zsuzsanna Bíró

    Young Girl (1 Episode)

60. Gustavo Chiang

    MP Takacs (1 Episode)

61. Oladapo Oluwatosin Okunola

    MP Choksey (1 Episode)

62. Jaram Lee

    Madrigal Elder (1 Episode)

63. 

    Caroline Boulton

    Flight Technician Javal (1 Episode)

64. 

    Csémy Balázs

    Evans (1 Episode)

65. 

    Scott Karim

    Fazekas (1 Episode)

66. Quynh Ngoc Do

    Marine Lieutenant Goy (1 Episode)

67. Balázs Bölkény

    Wounded Marine (1 Episode)

68. Martin Fisher

    Raphael Bivas (1 Episode)

69. J. Sebastian Lee

    Young Father (1 Episode)

70. 

    Péter Jankovics

    Filip (1 Episode)

71. 

    Gábor Nagypál

    Squirrel (1 Episode)

72. 

    Anna Trokán

    Trokan (1 Episode)

73. 

    Máté Bede-Fazekas

    Pete (1 Episode)

74. 

    Joshua Jo

    Man at the Well (1 Episode)

Series Crew 71