Guest Stars Lee Byung Hun as Front Man Oh Young Soo as Oh Il Nam Heo Sung Tae as Jang Duk Soo Kim Joo Ryung as Han Mi Nyeo Anupam Tripathi as Ali Abdul Yoo Sung Joo as Byung Kyi Kwak Ja Hyung as Player 278 Kim Dong Won as Player 303 Yoon Young Kyun as Player 040 Yoon Don Sun as No Sang Hoon Park Si Won as Young Sang Woo Kim Yun Woong as Young Gi Hoon Lee Jung Joon as Revealed Guard