Discover
Tae-sul and Sigma come face-to-face. In order to rescue Seo-hae, Tae-sul must endure an emotional trip through his past.
Original Release
03/24/2021
Cast
| Name | Character |
|---|
| Cho Seung-woo | Han Tae Sul / Han Tae-sul |
| Park Shin-Hye | Kang Seo Hae / Gang Seo-hae |
| Dawn Anderson | Flight Attendant / various |
| Kim Byeong-cheol | Sigma / Seo Won-ju |
| Hao Feng | Choi Jae Sun |
| Jung Ha-Joon | Uhm Seon Ho |
| Jung Hyun-jun | Han Tae Sul (young) |
| Hye-in Jeong | Kim Seo Jin |
| Lee Hyun Jun | Member of Control Bureau |
| Halley Kim | Kim Seo Jin |
Directors
Writers
Cast
| Name | Character |
|---|
| Cho Seung-woo | Han Tae Sul / Han Tae-sul |
| Park Shin-Hye | Kang Seo Hae / Gang Seo-hae |
| Dawn Anderson | Flight Attendant / various |
| Kim Byeong-cheol | Sigma / Seo Won-ju |
| Hao Feng | Choi Jae Sun |
| Jung Ha-Joon | Uhm Seon Ho |
| Jung Hyun-jun | Han Tae Sul (young) |
| Hye-in Jeong | Kim Seo Jin |
| Lee Hyun Jun | Member of Control Bureau |
| Halley Kim | Kim Seo Jin |
| Andrew Lee | Additional voices |
| Jully Lee | Lee Eun Hee |
| Yuuki Luna | Bing Bing |
| Cha Sung-je | Han Tae San (young) |
| Seo Yi-Soo | Kang Seo Hae (young) |
| Go Yoon | Jung Hyeon Gi / Jung Hyeon-gi |
| Ha Yul-Ri | Choi Go-eun |
| Lim Ji-Sub | Ma Yong Seok |
| Yeon Su Lee | Lee Eun-hee |
| Jeon Gook-Hwan | Kim Han-yong |
