Born in Seoul, South Korea
Jang So-yeon is a South Korean actress.
Peninsula
2020
As Jung-seok's Sister
The Wailing
2016
As Jong-goo's Wife
Veteran
2015
As Driver Bae's Wife
Silenced
2011
As Courtroom Sign Language Interpreter
The Yellow Sea
2010
As Do-man Hotel Staff
Castaway on the Moon
2009
As Seung-geun's Girlfriend
