APPLAUSE FOR: Top Class Acting

Ji Sung

Sud corean

Park Jeong Woo - Defendant (2017)

Jang Hyuk

Sud corean

Lee Young Oh - A Beautiful Mind (2016)
Moo Jin Hyuk - Voice (2017)

Namkoong Min

Sud corean

Bong Ma Roo / Jang Joon Ha - Can You Hear My Heart (2011)
Nam Ba Ram (Guest Role) - Doctors (2016)
Kim Seung Ryung - Chief Kim (2017)
Ahn Dan Tae - Beautiful Gong Shim (2016) 

Shin Sung Rok

Sud corean

Lee Hyuk - The Last Empress (2019)

Goddamn this man for ruining my heart with the last episode and epilogue especially.
From deranged maniac to kicked puppy to innocent child, he could have carried the whole show by himself.

Roger Kwok

Hong Konger

Vincent Wai - Dead Wrong (2016)
Ah Wong - Life Made Simple (2005)
Tong Lap Yeen - Last One Standing (2008)

Zhao Li Ying

Chinez

Xue Shan Shan - Boss & Me (2014)
Lu Zhen - Legend of Lu Zhen (2013)
Lan Yan Zhi - Rookie Agent Rouge (2016)

Deng Chao

Chinez

Chen Mo - I Belonged to You (2016)
Xu Tai Lang - Duckweed (2017)

Wayne Lai

Hong Konger

Lee Suk Gung - Short End of the Stick (2016)
Eunuch Lei Lin Ying - The Confidant (2012)
Lau Sing - No Regrets (2010)
Chai Kau - Rosy Business (2009)

Betty Sun

Chinez

Zhou Ying - Nothing Gold Can Stay (2017)

Joo Ji Hoon

Sud corean

Yoon Hee Jae - Hyena (2020)
Choi Min Woo - Mask (2015)

Song Joong Ki

Sud corean

Chul Soo - A Werewolf Boy (2012)
Goo Yong Ha - Sungkyunkwan Scandal (2010)

Linda Chung

Hong Konger

Sheung Choi Sum - Heart of Greed (2007)
Sze Ka Ka - A Journey Called Life (2008)
Yu So Sum - Moonlight Resonance (2008)
Lai Sin Yue - A Watchdog's Tale (2009)
Kwan Ka Lok - L'Escargot (2012)
Ko Yu Chu / Madam Ko - Daddy Good Deed (2012)
Cheuk Jing, Rachel - Brother's Keeper (2013)
Chung Wai Yan - Tiger Cubs II (2014)
Ma Chi Ho - K9 Cop (2016) 

Yin Zheng

Chinez

Shang Xi Rui - Winter Begonia (2020)

Lee Dong Gun

Sud corean

Yi Yoong - Queen for Seven Days (2017)

Michael Miu

Hong Konger

Kiu Ching Chor - Dicey Business (2006)
Fong Zi Lik, Power - A Change of Heart (2013)

Ruco Chan

Hong Konger

Kiu Tin Sang / "Sam" - Brother's Keeper (2013)
Cheng Nik Hang / "Lik" - Eye in the Sky (2014)
Chor Au Kuen - A Fist Within Four Walls (2016)

Babyjohn Choi

Hong Konger

Sze Dak Wah - Oh My Grad! (2017)
--> legitimately questioned whether he was born/studied overseas because of his accent in the show being so convincing but actually no!! Possibly the most interesting and well-acted character in the whole show.

Kim Nam Joo

Sud corean

Go Hye Ran - Misty (2018)

Blue Lan

Taiwan

Dai Yao Qi - Apple in Your Eye (2014)

Wang Zi Wen

Chinez

Xu Xu - When a Snail Falls in Love (2016)

Yoon Shi Yoon

Sud corean

Heo Joon - Mirror of the Witch (2016)
Seo Jae Hee - Me Too, Flower! (2011)

Lee Bo Young

Sud corean

Jang Hye Sung - I Hear Your Voice (2013)

Jang Ki Yong

Sud corean

Yoon Na Moo - Come and Hug Me (2018)

Kim Seon Ho

Sud corean

Ko Ji Seok - Catch the Ghost (2019)

Wallace Chung

Hong Konger

Shun (Psychotic Antagonist) - Three (2016)

William Chan

Hong Konger

Shi Yue - Only Side By Side With You (2018)

Austin Lin

Taiwan

He Jie - Unexpected (2018)

Jo Jung Suk

Sud corean

Kang Seon Woo aka. Chef - Oh My Ghostess (2015)

Park So Dam

Sud corean

Han Song Yi - Because It's the First Time (2015)
Gye Jin Sung - A Beautiful Mind (2016)
--> her characters are somewhat similar, but I have a bias for her so yeah...

Park Bo Young

Sud corean

Soon Yi - A Werewolf Boy (2012)
Na Bong Sun - Oh My Ghostess (2015)