Blue Birthday Cast & Their Role (2021) Thriller Kdrama
Blue Birthday is a captivating Korean drama that blends mystery, romance, and time travel, drawing viewers into a heart-wrenching story of love and loss. The series follows the journey of Yeri as Oh Ha-rin, a young woman who is determined to uncover the truth behind her best friend’s sudden death years ago. With a combination of gripping plot twists, emotional depth, and compelling performances, Blue Birthday explores themes of regret, fate, and the complexities of relationships. Through a mix of present-day and past timelines, the characters’ emotional journeys unfold, keeping viewers hooked on the mystery while rooting for love and closure.