Who plays Kang Cheong-ya in Snowdrop?

Kang Cheong-ya is played by Yoo In-na.

How is Kang Cheong-ya connected to other characters?

Kang Cheong-ya has 2 mapped relationships in Snowdrop. Explore the interactive relationship map for details.

Kang Cheong-ya — Enemies — Lim Soo-ho (Jung Hae-in)
A medical associate whose hidden agenda is exposed, leading to his neutralization by former targets.

Medical provider turns from apparent ally to revealed betrayer, ultimately suppressed by Soo-ho and Kang-moo.
Kang Cheong-ya — Acquaintance — Eun Yoeng-ro (JISOO)
A distant, uncertain dynamic influenced by the surrounding political and medical emergencies.

Yeong-ro interacts with Cheong-ya during the crisis, though their relationship remains ambiguous and tension-filled.