Muscle Granpa (2021)

On the 9th, Wiccan Media released the main poster for the new drama “Muscle Granpa (2021)”.

“It is a buddy drama about Deok-Gyu, a 68-year-old man with dementia who is challenging himself to a bodybuilding competition, and his 16-year-old grandson who doesn’t understand his grandfather.

The poster shows Deok-Gyu (Lee Byung-Joon) exercising at the gym and the same county (tea linear minute) watching him.

In the poster, Deok-Gyu is doing a cable crossover move and boasts healthy arm muscles. The copy, “The weight of the stick is heard by the halbi,” is sure to make Dok-Gyu’s character, who is serious about exercise, laugh. Next to him, the same county is smiling at him as he touches his chest muscles. At the age of 68, Deok-Gyu is still working out hard to achieve his dream of becoming a bodybuilder, and the county looks on with pride, boasting warm shipyard chemistry. The story of Deok-Gyu and his family with dementia is sure to make you laugh.


  • Drama: Muscle Granpa
  • Native Title: 헬아부지
  • Also Known As: Muscle Grandfather , Helabuji , Herabuji
  • Genres: Drama
  • Country: South Korea
  • Episodes: 8
  • Release date: Sep 15, 2021 – Nov 3, 2021
  • Airs On: Wednesday
  • Content Rating: 13+ – Teens 13 or older
  • Stars: Lee Byung Joon