: A former 90s star and producer often teased about his past financial debts. Iconic Segments Most episodes follow a structured two-part format:

: The youngest member, often teased for his "pervert" persona and "Ssamja" head-voice singing.

The episode kicked off with the usual chaos at the front door. [Guest Name] tried to play it cool, but the moment Kang Ho-dong yelled "WELCOME," you could see them flinch. Classic.

The episode opens with So-yeon sitting in the student’s chair. Kang Ho-dong immediately yells, “A true noona has arrived! Director Park, you’ve made three films about older women dating younger men. Is this… research?”

So-yeon laughs politely. “Art imitates life, Ho-dong-ssi.”

Each member of the Knowing Brothers brings their unique personality, skills, and experiences to the table, making their collective dynamic a compelling and hilarious watch.