Muscle Grandpa

Title:
Muscle Grandpa
Released:
Sep 15, 2021
Country:
Casts:
Lee Byung-joon, Cha Sun-hyung, Lee Jae-hwan, Kim Mu-seob
Synopsis Muscle Grandpa
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.
- Lee Byung-joon
- Cha Sun-hyung
- Lee Jae-hwan
- Kim Mu-seob










