Ever fallen so deep into a drama that you lose track of time and suddenly it’s 3 AM? Same. And if you’ve been binge-watching lately, chances are you’ve come across Jin Ki Joo, the rising actress who’s been stealing the spotlight with her effortless charm and killer acting skills.
From heart-fluttering romances to intense thrillers, she’s proved time and time again that she can do it all. Whether she’s playing a lovable teacher, a determined writer, or a character caught in a whirlwind of emotions, she brings something fresh to every role.
If you’re just discovering her or already a fan, here are seven must-watch dramas starring Jin Ki Joo that you should add to your watchlist ASAP. Get ready for sleepless nights because these shows are seriously addictive!
1. Undercover High School (2025) – A Spy, A Teacher, and A Whole Lot of Chaos!
📺 Where to Watch: Viu
Jin Ki Joo’s latest drama, Undercover High School, is giving us everything we didn’t know we needed—action, comedy, romance, and a dash of mystery! She plays Oh Su A, a passionate history teacher who genuinely cares for her students. But things take a wild turn when she meets Jung Hae Seong (Seo Kang Joon), a mysterious new student who’s definitely not just another high schooler.
Little does she know, Hae Seong is actually an undercover National Intelligence Service (NIS) agent on a secret mission to recover hidden gold bars within the school. And let’s just say… his cover isn’t exactly foolproof. Su A starts noticing weird things about her new student, and her suspicions grow stronger.
This drama has the perfect mix of high school nostalgia, spy-level suspense, and slow-burn romance. If you love teachers who don’t take nonsense and students with way too many secrets, this one’s for you!
2. Uncle Samsik (2024) – A Power Struggle in 1960s Korea
📺 Where to Watch: Disney+
Switching gears, Jin Ki Joo takes on a more serious role in Uncle Samsik, a drama set in the politically charged era of the 1960s. She plays Choo Yeo Jin, a woman caught in the power dynamics between two ambitious men—Samsik (Song Kang Ho) and Kim San (Byun Yo Han).
Kim San is a brilliant economist who studied in the U.S. and returns to Korea with big dreams of changing the country. Meanwhile, Samsik, a shadowy yet influential figure, takes an interest in Kim San’s plans. But in a world where power and loyalty constantly shift, can anyone truly be trusted?
This is the kind of drama that grabs you from the first episode and doesn’t let go. Expect intense dialogue, political intrigue, and performances that will leave you speechless.
3. My Perfect Stranger (2023) – Time Travel, Murder, and Unexpected Fate
📺 Where to Watch: Viu
Imagine waking up one day and finding yourself in 1987. Sounds cool? Not when you’re on a mission to solve a serial murder case.
In My Perfect Stranger, Jin Ki Joo plays Baek Yoon Young, an aspiring writer who’s stuck in a high-stress publishing job. Her life takes a drastic turn when she mysteriously travels back in time with Yoon Hae Joon (Kim Dong Wook), a charismatic news anchor.
Together, they try to uncover the truth behind a series of murders that could change their futures forever. But here’s the twist—Baek Yoon Young might just be connected to the case in a way she never imagined.
This drama is equal parts mystery, romance, and mind-bending time travel goodness. And trust me, every episode leaves you desperate for the next one!
4. From Now On, Showtime! (2022) – Magicians, Ghosts, and a Fiery Partnership
📺 Where to Watch: Viu
If you love dramas with paranormal elements and sizzling chemistry, then From Now On, Showtime! is about to become your next obsession.
Jin Ki Joo plays Go Seul Hae, a dedicated police officer who unexpectedly gets entangled with Cha Cha Woong (Park Hae Jin)—a famous magician who also happens to see ghosts. Yes, you read that right.
Their worlds collide when they team up to solve cases with the help of a squad of hilarious, mischievous spirits. Think Ghostbusters meets a rom-com. It’s quirky, funny, and has just the right amount of romance to keep you swooning.
5. The Secret Life of My Secretary (2019) – Office Romance, But Make It Adorable
📺 Where to Watch: Netflix
If you love classic K-drama rom-coms, The Secret Life of My Secretary is a must-watch!
Jin Ki Joo plays Jung Gal Hee, a hardworking secretary who’s stuck dealing with her demanding (and kind of childish) boss, Do Min Ik (Kim Young Kwang). But things take a turn when Min Ik develops a strange condition—he can no longer recognize people’s faces except for Gal Hee’s.
Cue a whirlwind of mistaken identities, hilarious misunderstandings, and heartwarming moments. This drama is adorably fluffy and perfect for when you need a lighthearted watch!
6. Come and Hug Me (2018) – A Love Story Marked by Tragedy
📺 Where to Watch: Viu
Warning: This drama will break your heart—but in the best way possible.
Jin Ki Joo plays Han Jae Yi, a woman haunted by a dark past. As a child, she fell in love with Chae Do Jin (Jang Ki Yong), but their love story was shattered when Do Jin’s father—a serial killer—murdered her parents.
Years later, they cross paths again. Do Jin has become a detective, while Jae Yi is an actress trying to move forward from her trauma. But can love really survive when the past refuses to let go?
This drama is filled with raw emotions, beautiful cinematography, and one of the most touching love stories in K-drama history. Get ready to cry your heart out!
7. Moon Lovers: Scarlet Heart Ryeo (2016) – A Historical Drama You’ll Never Forget
📺 Where to Watch: Viu
If you’re a historical drama fan, you’ve definitely heard of Moon Lovers: Scarlet Heart Ryeo. And if you haven’t watched it yet—what are you waiting for?!
Jin Ki Joo plays Chae Ryung, a sweet and loyal maid who befriends Hae Soo (IU) after she mysteriously time-travels to the Goryeo Dynasty. But in a world filled with scheming princes, deadly betrayals, and heartbreaking romances, nothing is ever simple.
This drama is visually stunning, emotionally intense, and one of those rare gems that stay with you long after it ends. If you haven’t watched it yet, consider this your sign!
Which One Will You Watch First?
Jin Ki Joo is one of those actresses who can effortlessly switch between roles, making every drama she’s in an absolute must-watch. Whether you’re in the mood for romance, thriller, comedy, or something supernatural, she’s got you covered.
So, which of these dramas have you seen? And which one are you adding to your watchlist next? Let’s chat in the comments! ⬇️💕