Dog Knows Everything.

It follows a group of close friends in their seventies, still chasing their dreams and love lives to the fullest. Lee Sun Jae used to be a big star but now lives a simple life. Despite challenges, he handles neighborhood problems with humour and wisdom. Kim Yong Gun, another former star turned director, adds fun with his playful arguments. Lim Chae Mu, dreaming of YouTube fame after a career in lighting, completes the trio. Together, they show that friendship and adventure never get old and that age is just a number.