At the center of the plot is the head of the family, Glam, an intelligent and calm music tutor; his wife Victoria, a somewhat rough, straightforward biker who loves her family beyond measure; their eldest son Dee, a smart and cynical straight-A student and hacker; and the younger Heavy, a kind but naive troublemaker. They are all fans of heavy music. Funny everyday situations from their lives intertwine with profound and serious reflections on relationships and the search for oneself, while the unique combination of black humor, warmth, and high-quality music has kept millions of viewers around the world eagerly awaiting new episodes for many years.