Jeong Da-bin was a South Korean actress who was known for her cheerful and positive image. She shot to fame with the popular television series Rooftop Room Cat. Jeong received several awards such as Best New Actress in MBC Drama Awards (2003), New Star Award in SBS Drama Awards (2004), etc.. She committed suicide in 2007.
Jeong studied Theater and Film at Dongguk University and had her debut in 2000 with The Legend of Gingko.
On February 10, 2007, Jeong was found hanged with a bath towel in the bathroom of her boyfriend's house.