Song Hye-Jin (송혜진) is a South Korean screenwriter and producer, She was born in South Korea. She made her screenwriting debut with the quirky and heartwarming sitcom I Need a Fairy (2012), which blended elements of fantasy and comedy as celestial beings adapted to life on Earth. The show was followed by I Need a Fairy Special (2012), a continuation that further developed the unique world and charming characters she had created, earning her praise for her inventive and light-hearted approach to storytelling.
Song shifted her focus to more emotionally intense narratives with Love, Lies (2016), a historical melodrama set in 1940s Korea. The film explored themes of ambition, betrayal, and the complexities of female friendship and identity. Her writing in Love, Lies revealed a deeper, more poetic side of her craft and showcased her ability to tackle historical and emotional layers with elegance.
In 2018, she wrote The Smile Has Left Your Eyes, a dark romantic thriller that captivated audiences with its intricate plot and morally ambiguous characters. Her writing stood out for its atmospheric tension and psychological nuance.
Her latest work, You and Everything Else (2025), marks a return to character-driven drama, weaving love, loss, and memory into a deeply affecting story. Song Hye-Jin continues to be a defining voice in South Korean drama, admired for her versatility and emotional intelligence.