From starring to romantic comedies to historical dramas and even "makjang" series, a great number of veterans are cast to strengthen the work.

However, some actors have portrayed dual roles when the script asks them to. It's not easy to play a two-character role, let alone a character that is so complex and four-dimensional.

Luckily, these actors are talented enough to pull off playing two characters without fail. Keep on reading!

Go Yoon Jung and Jung So Min

This list wouldn't be complete without Go Yoon Jung and Jung So Min. In fact, they deserve to be put on top of the list after their seamless stint in the recently concluded series "Alchemy of Souls."

"Kokdu: Season of Deity" marks the actor's return after years of hiatus, and it will air for the first time on January 27 on MBC TV at 9:50 p.m. KST.

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Written by Elijah Mully.