Wonderland
In a world where an AI programme allows people to communicate with their deceased loved ones, a flight attendant and a mother question the meaning of reality and humanity.
Tang Wei
Bai Li
Bae Suzy
Koo Jeong-in
Park Bo-gum
Park Tae-ju
Jung Yu-mi
Seo Hae-ri
Choi Woo-shik
Kim Hyun-soo
Gong Yoo
Sung-jun
Tang Joon-sang
Choi Jin-gu
Seong Byeong-suk
Song Jeong-ran
Choi Moo-seong
Lee Yong-sik
Lee Eol
Hae-ri's Father
Kang Ae-sim
Hae-ri's Mother
Kim Sung-ryung
Gil-soon
Park Hee-von
Stella
Anupam Tripathi
Hanan
Darcy Paquet
Danny
Jang Yoon-jung
Yong-sik's Wife
Song Duk-ho
Yong-sik's Son
Jang Sung-yoon
Yong-sik's Daughter
Pau Hei-Ching
Hwa-ran
Park Yeon-woo
Male Employee at the Airport
Min Ji-a
Tae-ju's Doctor
Kang Jin-ah
Investigative Detective
Kim Geu-lim
Hae-ri's Colleague
Park Mi-hyun
Hyun-mi
Jo Hee-bong
Tae-ju's Senior on the Subway
Jeon Su-ji
Jeong-in's Colleague on the Subway
Jeon Woon-jong
Senior Purser
Jeong Seong-in
Jeong-in's Colleague
Son Kyoung-won
Taxi Driver
Park Hong-yeol
Director of Photography
Oh Jung-wan
Executive Producer
Park Kwan-su
Executive Producer
Kim Tae-yong
Writer
Min Ye-ji
Writer
Kim Sung-jin
Director of Photography
Kim Seung-gyu
Lighting Director
Kim Hyeong-yong
Lighting Director
Ahn Bok-nam
Production Sound Mixer
Shin Eun-hee
Art Direction
Seo Sung-kyung
Production Design
Kim Jung-woo
Set Decoration
You Cheong
Props
Park Jun-yong
Props
Ham Hyun-joo
Costume Design
Song Jong-hee
Makeup & Hair
Jang Yoon-jung
Makeup & Hair
Park Young-sik
Martial Arts Choreographer
Lim Wang-sub
Martial Arts Choreographer
Park Dae-hun
Special Effects Supervisor
Kim Hyung-joo
Editor
Bang Jun-seok
Original Music Composer
Han Myung-hwan
Sound Supervisor
Yun Se-yeong
Assistant Director
Noh Kyung-hee
Adaptation
Kim Byung-seo
Adaptation
Kang Yi-kwan
Adaptation
Choi Yong-jae
Key Grip
Song Kyung-min
Key Grip
Jang Joo-yeon
Line Producer
Lee Bok-seon
Line Producer
Kim Tae-yong
Director
Lee Seung-bok
Producer