Name	Known for
Kim So-hyun Kim Jojo Kim Jojo See fewer	Who Are You: School 2015 (2015)
Song Kang Hwang Sun Oh Hwang Sun Oh See fewer	My Demon (2023)
Jung Ga-ram Lee Hye Yeong (as Ga-ram Jung) Lee Hye Yeong (as Ga-ram Jung) See fewer	Fourth Place (2015)
Go Min-si Park Gul Mi (as Min-Si Go) Park Gul Mi (as Min-Si Go) See fewer	The Witch: Part 1 - The Subversion (2018)
Tommy Arciniega Deok-Gu Deok-Gu See fewer	Flu (2013)
Lee Jae-eung Cheon Duk Goo (as Jae-eung Lee) Cheon Duk Goo (as Jae-eung Lee) See fewer	Memories of Murder (2003)
Park Ji-hoon Ji-hoon Ji-hoon See fewer	Beyond Evil (2021)
Vivian Lu Mon Sun (voice) (version: English) Mon Sun (voice) (version: English) See fewer	Squid Game (2021)
Yoon Na-moo Kim Min Jae Kim Min Jae See fewer	Love Alarm (2019)
Kim Si-eun Yook Jo (as Kim Shi Eun) Yook Jo (as Kim Shi Eun) See fewer	Love Alarm (2019)
Park Sung-Yeon Jojo's aunt (as Seong-yeon Park) Jojo's aunt (as Seong-yeon Park) See fewer	The Wailing (2016)
Shim Yi-yeong Hye Yeong's mother (as Yi-yeong Shim) Hye Yeong's mother (as Yi-yeong Shim) See fewer	The Housemaid (2010)
Jo Yoo-jung Mon Sun Mon Sun See fewer	Beautiful Love, Wonderful Life (2019)