Elenco & Equipe de Tunnel • Temporada 1
Choi Jin-hyukPark Gwang-Ho Kim Byong-chulKwak Tae-Hee Cha Hak-yeonPark Gwang-Ho Kim Dong-youngJun Sung Shik [Young] Heo Sung-taeJung Ho Young Ham Seong-minJung Ho Yeong [Young] Yang Joo-hoOh Ji Hoon [Reporter, 1986] | [Taxi Driver, 2017] No Tae-yeobMok Jin Woo [Young] Yoon Jin-solDa Yeong's friend Cho Seung-yeonPolice Station Section Head Chief Yoo Dam-YeonLee Nan Young Choi Seung-hoonMok Jin Woo [Child] Park Myung-shinLee Sun Ok Lee Young-heeJung Sook's mother 
