Yes, guerrilla filmmaking is often a key part of zero-budget filmmaking. It means shooting creatively without big crews, sets, or expensive gear. Many no-budget films and no-budget movies rely on real locations, natural light, and volunteer actors to cut costs. This DIY approach defines true no-budget filmmaking, where passion matters more than money. Conclusion: Guerrilla techniques make a no-budget movie possible—proving that great stories don’t need big budgets, just creativity and effort.