Who Are You?

Aoi Yo

Japans

 High&Low: The Worst Cross [M] / High&Low: The Worst [M] - (Sawamura, Housen gang, tail's leader's sister)

Daichi Mikami

Japans

 High&Low: The Worst Cross [M] - (Rao, Suzman Boys High) 

Ishikawa Raizou

Japans

What if There Was a School for Handsome Men Only / 17.3 About Sex

Fujieda Yoshiki

Japans

What if There was a School for Handsome Men Only (-) / 17.3 About Sex (-)

Takasaki Ryo

Japans

What if There Was a School for Handsome Men Only

Gennosuke

Japans

What if There Was a School for Handsome Men Only

Aratate Ryuji

Japans

What if There Was a School for Handsome Men Only

Kutsuna Koki

Japans

What if There Was a School for Handsome Men Only

Sugiura Hiroshi

Japans

What if There Was a School for Handsome Men Only

Shimizuda Ryu

Japans

What if There Was a School for Handsome Men Only

Suzuki Ryohei

Japans

City Hunter [M] / My Love Story!! [M] / Mei's Butler (little girl's butler)

Ito Hideaki

Japans

The Legend & Butterfly [M] - (FL's bodyguard)

Babyjohn Choi

Hong Konger

Vampire Clean Up Department [M] - (Young trainee) / Guia In Love [M] - (mechanic who loveshis girlfriend singer)

Matsuda Satoshi

Japans

Vampire Host

Dominic Ho

Hong Konger

 The Gigolo 2 [M] / The Gigolo [M] 

Nicholas Tse

Hong Konger

But Always [M]

Jackson Wang

Hong Konger

Dream Knight

Tsui Wing

Hong Konger

Melvin Sia

Maleisisch

Legend of Awakening (-) / Dear Prince

Lawrence Wong

Singaporees

Story of Yanxi Palace (-) / In the Room [M] - (young kind lover to married lady)

Song Dong Hwan

Zuid-Koreaans

Song Wook Kyung

Zuid-Koreaans

Baek Jong Min

Zuid-Koreaans

Kwon Hyuk Hyun

Zuid-Koreaans

Tak Woo Suk

Zuid-Koreaans

Mr Sunshine (freedom fighter, rickshaw runner) / Age of Youth (-)

Lee Doo Suk

Zuid-Koreaans

Kill Me Heal Me (employee) / Mr. Back (prosecutor)

Choi Kwon

Zuid-Koreaans

 The Producers (FL2's road Mgr) / Rockin On Heaven's Door [M] - (ML's road Mgr) / Over the Rainbow (King Mart. dancer teammate)

Kook Dong Yeon

Zuid-Koreaans

Kim Jung Jin

Zuid-Koreaans

A Virtuous Business (Pharmacy helper, Real Estate Agent's son)

Choi Woo Sung

Zuid-Koreaans

My Roommate is a Gumiho (FL's bro) / She Would Never Know (intern) / It's Okay to Not be Okay (Psych hospital caregiver) / The King: Eternal Monarch (-) 

Heo Nam Jun

Zuid-Koreaans

The Matchmakers (FL's bro, royal guard) / Snowdrop (ML's friend) / Double Patty [M] - (-)

Seo Ji Oh

Zuid-Koreaans

Untold Scandal (man about town)

Jung Yoon Hak

Zuid-Koreaans

My Unfortunate Boyfriend (ML2)

Lee Hyun Jae

Zuid-Koreaans

Shut Up: Flower Boy Band (drummer) / The Color of Woman (-)

Seo Young Joo

Zuid-Koreaans

   Drama Special Season 5: Youth (hates his older bully bro) / Moebius [M] - (ML2, son) / Snowy Road [M] - (-) / Fashion King (-)  

Yang Hong Seok

Zuid-Koreaans

Shadow Beauty (-) / Blue Birthday

Song Min Ho

Zuid-Koreaans

Seoul Vibe [M] - (hometown frenemy) / K-Pop: The Ultimate Audition (-)

J-Black

Zuid-Koreaans

Go Bon Kuk

Zuid-Koreaans

Kim Min Sang

Zuid-Koreaans

M. Boy [M] - (-) 

Lee Kyu Hyung

Zuid-Koreaans

Seoul Vibe [M] - (ML3) / Hwarang (-)

Lee Joo Ahn

Zuid-Koreaans

True Beauty (ML2's friend)

Do Ji Han

Zuid-Koreaans

Hwarang (-) / The Beauty Inside [M] - (1 of the daily persons)

Kwak Jung Wook

Zuid-Koreaans

A Girl's Ghost Story [M] - (-) / Drama Special Season 5: Pitch Black Darkness (ML2) / Drama Special Series Season 3: Adolescences Medley (ML's desk mate) / School 2013 / Shut Up: Flower Boy Band (-) / KBS Drama Special: White Christmas (deaf photographer student)

Lee Joon Hyuk

Zuid-Koreaans

Vigilante (ML3, copycat vigilante) / Are You Human Too? (ML2) / Along with the Gods: The Last 49 Days [M] - (1st Lt soldier) /  Along with the Gods: The Two Worlds [M] (1st Lt soldier) / Fortune Salon [M] - (-)

Park Hae Il

Zuid-Koreaans

The Last Princess [M] / A Muse [M] - (old man) / Rules of Dating [M] / Waikiki Brothers [M] - ML young

Kwon Sang Woo

Zuid-Koreaans

The Pirates 2: The Last Royal Treasure [M] / Love, Again [M] / Love So Divine [M] / Once Upon A Time in High School [M] / My Tutor Friend [M] 

Park Kang Hyun

Zuid-Koreaans

Heartbeat (ML2, heart disease)

Han Gyu Won

Zuid-Koreaans

Tale of the Nine-Tailed 1938 (FL's asst, dog) / Just One Bite Season 2 (-)

Park Sung Woo

Zuid-Koreaans

I Have 3 Boyfriends (Director boyfriend)

Kim Jae Hyun

Zuid-Koreaans

All Boys High (Extrovert, n/smart, clown)

Kim Jae Won

Zuid-Koreaans

Hierarchy (ML2) / King the Land (FL2's love interest, flight attendant) / Drama Special Season 13: Like Otters

Kim Kwan Soo

Zuid-Koreaans

First Kiss [web drama] - (ML, dutiful boyfriend, gets cheated on)

No Seong Su

Zuid-Koreaans

First Kiss [web drama] - (ML2,hooks up w/FL)

Kim Do Kyung

Zuid-Koreaans

Born Again (-)

Hyung Won

Zuid-Koreaans

Fly, Again / High End Crush (-)

Suho

Zuid-Koreaans

The Universe's Star / EXO Next Door (band Member)

Jung Taek Hyun

Zuid-Koreaans

Flower of Evil (young coma son) / Forgotten [M] - (ML's older bro as teen)

Rocky

Zuid-Koreaans

Broke Rookie Star 

Dawon

Zuid-Koreaans

My 20th Twenty (ML2, crush on FL) / Kingdom Legendary War (reg contestant) / Doom at Your Service (FL's Younger bro)

Dowoo

Zuid-Koreaans

Shiho [M] / Vampire Flower (Vampire, pretends to be good)

Zuho

Zuid-Koreaans

Under the Gun / Click Your Heart

Eun Ji Won

Zuid-Koreaans

Reply 1997 / Marring School Girl [M] 

Han Se Jin

Zuid-Koreaans

Hope or Dope 2 (ML3) / Hope or Dope (ML3) / Luv Pub (ML3)

Lee Dae Hwi

Zuid-Koreaans

Love is for Suckers (newbie young production asst assigned to FL)

Baek Jae Woo

Zuid-Koreaans

Dear My Name (ML3) / Hip Hop King: Nassna Street (-) / Moment at Eighteen (-)

Jang Eui Soo

Zuid-Koreaans

Kiss Goblin (exorcist) / He is Psychometric (investigator)

Son Woo Hyun

Zuid-Koreaans

The Golden Spoon (ML's assistant) / Crazy Romance [M] - (coworker)

Yong Jun Hyung

Zuid-Koreaans

Monstar (ML, angry pop-star)

Baek Seung Do

Zuid-Koreaans

My Lovely Liar (Singer @ Co. w/ML, private singing lessons) / Drama Special Season 4: Family Bandage (-) 

Kim Soo Oh

Zuid-Koreaans

Under Your Bed [M] - (creepy fish watcher) / Flower of Evil (detective) / School 2017 (friend) / Page Turner (-) / Drama Special Season 7: The Legendary Lackey (ML3, 2nd transfer student from same school as ML, lackey 2)

Kim Hee Chan

Zuid-Koreaans

Somehow 18 (classmate) / School 2017 (Student) / Cheese in the Trap (-) / The Producers (FL's younger bro)

Shin Jeong You

Zuid-Koreaans

Triple Fling 

Kim Song

Zuid-Koreaans

Love & Wish (student)

Park Jung Geun

Zuid-Koreaans

Lost Choices [M] - (-)

Kim Yoon Woo

Zuid-Koreaans

My Dearest Part 2 (TBD) / My Dearest Part 1 (ML's partner) / Mimicus (ML2) 

Kim Su Gyeom

Zuid-Koreaans

Weak Hero Class 1 (ML4, bully leader) / At a Distance Spring is Green (ML2's bro) / Love Revolution (-) 

Kim Tae Hoon

Zuid-Koreaans

Seo Jung Bin

Zuid-Koreaans

Park Sun Ho

Zuid-Koreaans

 Hit That Spot / Love Cells

Roy

Zuid-Koreaans

The Atypical Family (protector) / Hit the Spot (ML2, proctologist)

Bae Na Ra

Zuid-Koreaans

 D.P.: Season 2 ("Nina the gay drag queen)

Lee Jung Joon

Zuid-Koreaans

Celebrity (FL's bro) / Kokdu: Season of Deity (-) / Cheer Up ! (-) / Best Mistake 3 (-) / Scripting Your Destiny (Deity of destiny) / Best Mistake Season 2  

Joo Ah Sung

Zuid-Koreaans

Sungkyunkwan Scandal (-)

Kim San Ho

Zuid-Koreaans

Revenge Note 1 (music teacher) / Monstar (teacher) / My Secret Partner [M] - (ML2, son, chef asst)

Park Sun Jae

Zuid-Koreaans

Just One Bite 2 / It's Okay to be Sensitive (Interested in pretty late bloomer) / Just One Bite 1 (FL1's younger bro & FL3's new boyfriend)

Jung Woo Shik

Zuid-Koreaans

Night Watchman's Journal (Psychic's underling) / The King of Jokgu [M] - (former soccer player, ML's rival for hot girl)

Jung Min Jin

Zuid-Koreaans

Love On-air [M] - (-)

Eom Se Ung

Zuid-Koreaans

My Man is Cupid (ML's fairy friend) / Best Mistake (Potato guy) / Triple Fling 

Kim Min Ki

Zuid-Koreaans

Under the Queen's Umbrella (1 of the princes) / Adult Trainee (3rd story) / True Beauty (FL's younger bro)

Kang Min Hyuk

Zuid-Koreaans

Celebrity / The Princess & the Matchmaker [M] - (Playboy candidate) / The Heirs (-) / Heartstrings (-) / Acoustic [M] - (-) 

Kim Dong Hwi

Zuid-Koreaans

The Deal (ML2, sociopath) / Missing: The Other Side Season 2 (ML3, a mystery guy we learn to love) / In Our Prime [M] - (ML2, the genius student)

Yoon Hyun Soo

Zuid-Koreaans

A Good Day to be a Dog (ML's nephew, FL's student) / Seasons of Blossom (ML3) / Hope or Dope 2 (ML2) / Hope or Dope (ML2)

Jung Yoon Jae

Zuid-Koreaans

Missing: The Other Side Season 2 (Buzz cut & Bleached hair)

Lee Shi Woo

Zuid-Koreaans

See You in My 19th Life (ML2's younger Bro) / Drama Special Season 13: The Stain (rich schoolmate w/piano in apt) / Here's My Plan (ML2) 

Ahn Dong Goo

Zuid-Koreaans

See You in My 19th Life (ML2, ML1's assistant) / Snowdrop (cadet) / Our Beloved Summer (-)

Seo Jae Woo

Zuid-Koreaans

School 2021 (ML2's younger bro) / Drama Special Season 9: Forgotten Season (-)

Yoon Sang Hyeon

Zuid-Koreaans

Under the Queen's Umbrella (1 of the grand princes, girl crazy, father's kid w/commoner)

Ji Min Hyuk

Zuid-Koreaans

Drama Special Season 13: The Distributors (ML's student & bro of his fiancée) / Not A Robot / 100 Days My Prince (A Prince) / Tempted (ML Young) / Revolutionary Love (ML Young)

Choi Yoon Je

Zuid-Koreaans

The Real Has Come (FL's bro) / Snowdrop (ANSP member) / Growing Season (ML2)