. "Twenty Again"@en . "16"^^ . . . . . "2015-08-28Z"^^ . . "Twenty Again (Hangul: \uB450\uBC88\uC9F8 \uC2A4\uBB34\uC0B4; RR: Dubeonjjae Seumusal; lit. \"Twenty Years Old for the Second Time\") is a 2015 South Korean television series starring Choi Ji-woo, Lee Sang-yoon, Choi Won-young, Kim Min-jae, and Son Na-eun. It airs on tvN on Fridays and Saturdays at 20:30 for 16 episodes beginning August 28, 2015."@en . "1230.0"^^ . . . "3600.0"^^ . . . . . .