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Cast

Lee Byung-joon

Lee Byung-joon

Deok Gyu

Cha Sun-hyung

Cha Sun-hyung

Dong Hyeon

Lee Jae-hwan

Lee Jae-hwan

Father

Kim Mu-seob

Kim Mu-seob

In Ho

Crew

Movie poster

Muscle Grandpa

20210.0 / 1023 min
Drama, Family

Overview

A buddy series of "Dukgyu," a 68-year-old making weird poses in front of the gym mirror, wearing a sleeveless t-shirt, and his grandson "Donghyun," who just doesn't get him.