Rollista

• Lee Jung-jae — Seong Gi-hun (No. 456)
• Lee Byung-hun — Hwang In-ho
• Wi Ha-joon — Hwang Jun-ho
• Yim Si-wan — Lee Myung-gi (No. 333)
• Kang Ha-neul — Kang Dae-ho (No. 388)
• Yang Dong-geun — Park Yong-sik (No. 007)
• Park Sung-hoon — Cho Hyun-ju (No. 120)
• Jo Yu-ri — Kim Jun-hee (No. 222)
• Lee Seo-hwan — Jung-bae (No. 390)
• Kang Ae-sim — Jang Geum-ja (No. 149)
• Lee Jin-uk — Gyeong-seok (No. 246)
• T.O.P — Choi Su-bong / "Thanos" (No. 230)
• Roh Jae-won — Nam-gyu (No. 124)
• Jeon Seok-ho — Choi U-seok
• Park Gyu-young — Kang No-eul
• Park Hae-soo — Cho Sang-woo (No. 218)
• Jung Ho-yeon — Kang Sae-byeok (No. 067)
• Oh Yeong-su — Oh Il-nam (No. 001)
• Lee Yoo-mi — Ji-young (No. 240)
• Anupam Tripathi — Ali Abdul (No. 199)
• Heo Sung-tae — Jang Deok-su (No. 101)
• Kim Joo-ryung — Han Mi-nyeo (No. 212)
• Chae Gook-hee — Sun-nyeo (No. 044)
• Won Ji-an — Se-mi (No. 380)
• David Lee — Park Min-su (No. 125)