Once in a Summer

An assistant to a TV producer, eager to stay off his bad side, promises to convince her former professor, a famous but reclusive academic, to appear on their show, which helps locate long-lost persons. Who does grey-haired Professor Yun Suk-Young want to see again more than anything? The answer to that question lies decades in the past.

Cast

Lee Byung-hun

Yun Suk-young

Soo Ae

Seo Jung-in

Lee Se-eun

Lee Su-jin

Lee Hae-eun

Bok-ja

Choi Deok-moon

Suk-young's Senior