Acting coach Sandy Kominsky and best friend Norman Newlander keep each other laughing as they navigate the ups and downs of getting older.
There won't be a season 4, the show has ended.
Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.
Set during the turbulent time of the fall of Goryeo and the founding of Joseon, two former friends face-off against one another over a woman and the future shape of the nation.