Full cast of Darker than Black

Hidenobu Kiuchi

Hei (voice)

37 episodes

Kiyomi Asai

July (voice)

37 episodes

Ikuya Sawaki

Mao (voice) / Petya (voice)

37 episodes

Masaru Ikeda

Huang (voice)

25 episodes

Misato Fukuen

Yin (voice)

25 episodes

Kana Hanazawa

Pavlichenko Suou (voice)

12 episodes