Will You Be There?

Will You Be There? is a 2016 South Korean fantasy drama film directed by Hong Ji-young, based on the French novel, Seras-tu là?, by Guillaume Musso. The film stars Kim Yoon-seok, Byun Yo-han and Chae Seo-jin.

Main

 * Kim Yoon-seok as Soo-hyeon
 * Byun Yo-han as Soo-hyeon (young)
 * Chae Seo-jin as Yeon-ah (young)

Supporting

 * Kim Sang-ho as Tae-ho
 * Ahn Se-ha as Tae-ho (young)
 * Park Hye-su as Soo-ah
 * Kim Ho-jung as Hye-won
 * Yoon Jin-yeong as dolphin show business head
 * Lee Yoo-mi as animal society employee
 * Lee Ho-cheol as cigarette store clerk

Cameo appearances

 * Kim Ji-young as veterinarian
 * Jang Gwang as Soo-hyeon's father
 * Kim Sun-a as Sun-yeong
 * Kim Kwang-kyu as postman
 * Park Kil-soo as barbershop owner
 * Park Hee-von as Hye-won (young)

Special appearances

 * Kim Sung-ryung as Yeon-ah
 * Jung In-gi as Yoon
 * Kim Hyo-jin as Irina
 * Shim Eun-jin as woman at conference