Underground Cinema refers to a movement in filmmaking that emphasizes artistic expression and often challenges mainstream conventions. It typically features low-budget productions, avant-garde techniques, and unconventional narratives, appealing to niche audiences who seek alternative perspectives on storytelling. This genre often includes works by filmmakers such as Andy Warhol and John Waters, who explore themes of identity, sexuality, and social issues. Underground Cinema serves as a platform for marginalized voices and innovative ideas, fostering a unique cultural landscape that contrasts sharply with commercial cinema.