Im Jin-ah (born September 14, 1991), known professionally as Nana (나나), is a South Korean singer, actress, and model known for her work as a former group member of the South Korean girl group After School and its subgroups, Orange Caramel and After School Red. As an actress, Nana has starred in various television dramas such as Love Weaves Through a Millennium (2015), The Good Wife (2016), Kill It (2019), and Justice (2019).

Filmography

• Climax — Hwang Jeong-won
• The Scandal — Ahn Hui-yeon
• 2025Omniscient Reader: The Prophecy — Jeong Hee-won
• 2024The Killers — In-young (segment "Contractors")
• Mask Girl — Kim Mo-mi
• My Man Is Cupid — Oh Baek-ryun
• 2022Confession — Kim Se-hee
• Glitch — Huh Bo-ra
• Genesis — Yeo Rin
• Oh! Master — Oh Joo-in
• Into The Ring — Goo Se-ra
• Justice — Seo Yeon-A
• Kill It — Do Hyun-Jin
• Amazing Saturday — 게스트
• Player — Eun-na
• 2017The Swindlers — Choon-ja
• The Good Wife — Kim Dan
• 2015Go Lala Go! 2 — Sa Dangdang
• Love Through a Millennium — Zhao Nana
• 2014Fashion King — Student
• Star Chef — 踢馆嘉宾
• 스타일 로그 2014
• Secret
• 2011White: Melody of Death — Pure member
• Playgirlz School
• MTV Diary of After School
• Ma Teresa — Ma Teresa

Appearances as themselves (9)

• Here for Promo — Self
• Salon Drip — Self
• 2015AFTER SCHOOL - JAPAN TOUR 2014 - DRESS TO SHINE — Self
• Chef & My Fridge — Self
• Roommate — Self
• 2013AFTERSCHOOL First Japan Tour 2012 -Playgirlz- — Self
• After School's Beauty Bible — Self
• SNL Korea — Self
• Live Talk Show Taxi — Self