Suggestions by @zephyrix

PinkPantheress

as Daya in Haunting Adeline

Kim Hae-sook

as Catherine De Bourgh in Pride & Prejudice (KDrama)

Shin Hye-sun

as Caroline Bingley in Pride & Prejudice (KDrama)

Sung Dong-il

as Mr. Bennet in Pride & Prejudice (KDrama)

Yoonchae Jeong

as Kitty Bennet in Pride & Prejudice (KDrama)

Ju Ji-hoon

as George Wickham in Pride & Prejudice (KDrama)

Kim Mi-Kyung

as Mrs. Bennet in Pride & Prejudice (KDrama)

Kim Ji-hoon

as Charles Bingley in Pride & Prejudice (KDrama)

Kim Se-jeong

as Lydia Bennet in Pride & Prejudice (KDrama)

Han Hyo-joo

as Jane Bennet in Pride & Prejudice (KDrama)

Hyun Bin

as Fitzwilliam Darcy in Pride & Prejudice (KDrama)

Park Min-young

as Elizabeth Bennet in Pride & Prejudice (KDrama)

Paris Berelc

as Mei Hatsume in My Hero Academia

Nicole Kang

as Tsuyu Asui in My Hero Academia

Darren Barnet

as Shoto Todoroki in My Hero Academia

REI AMI

as Kyoka Jiro in My Hero Academia

Suzu Hirose

as Ochaco Uraraka in My Hero Academia

Kento Yamazaki

as Izuku Midoriya in My Hero Academia

Suzu Hirose

as Mikan Tsumiki in Danganronpa

Pom Klementieff

as Ibuki Mioda in Danganronpa