Parasyte: The Grey cast by popularity
20 cast members · 14 main · 1 season · 202420 cast members · 1 season
Koo Kyo-hwan was the most popular cast member online on Nov 12.Koo Kyo-hwan was the most popular cast member online on Nov 12.
#2,068 TV show on Nov 12 Attention Score0.2
Main cast
In at least half of the episodes
NameRankAttention Score
- Koo Kyo-hwanas Seol Kang-woo · 6 of 6 episodes6 eps#11,8780.4
- Kim In-kwonas Kang Won-seok · 6 of 6 episodes6 eps#17,7890.2
- Lee Jung-hyunas Choi Jun-kyung · 6 of 6 episodes6 eps#20,0710.2
- Jeon So-neeas Jeong Su-in · 6 of 6 episodes6 eps#24,4540.1
- Kwon Hae-hyoas Kim Chul-min · 6 of 6 episodes6 eps#29,0860.1
- Tom Choias Chul-Min · 6 of 6 episodes6 eps#40,0710.0
- Hwang Dong-heeas Agent · 6 of 6 episodes6 eps
- Jeon Hee-jungas The Grey Agent · 6 of 6 episodes6 eps
- Yoon Hyun-gilas Seol Kyeong-hee · 6 of 6 episodes6 eps
- Lee Hyun-kyunas Kwon Hyeok-joo · 6 of 6 episodes6 eps
- Moon Jung-daeas Chief Kang Seok-kwan · 6 of 6 episodes6 eps
- Seo Myung-chanas Jin Yong-kwan · 6 of 6 episodes6 eps
- Lee Se-hoas The Grey Agent · 6 of 6 episodes6 eps
- Joo Suk-jeas Jung Ji-hoon · 6 of 6 episodes6 eps
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Guest stars
One or two episodes
NameRankAttention Score
- Masaki Sudaas Shinichi Izumi · 1 of 6 episode1 ep#18,5850.2
- Jeon Su-jias Jeong Su-in's Mother · 1 of 6 episode1 ep#52,7500.0
- Go Seo-heeas Kang Won-seok's Wife · 1 of 6 episode1 ep
- Lee Hyo-naas Parasite · 1 of 6 episode1 ep
- Kim Ye-rinas EDM Concert Goer · 1 of 6 episode1 ep
- Ko Han-minas Foreign Car Man · 1 of 6 episode1 ep
Cast questions
Who is the most popular Parasyte: The Grey cast member right now?
Koo Kyo-hwan is currently the most popular Parasyte: The Grey cast member online, with an Attention Score of 0.4 and an overall rank of #11,878 as of November 12, 2026.
How many cast members does Parasyte: The Grey have?
Parasyte: The Grey has 20 credited cast members. 8 of them have an Attention Score on Television Stats today.
Which Parasyte: The Grey cast member has the biggest career high?
Jeon So-nee has the biggest career high among the Parasyte: The Grey cast, an Attention Score of 2.8 over their best 30 days.