ladies and gentlemen, as we prepare for takeoff on this journey through the skies of documentary filmmaking, let's first dismiss any preconceived notions we have. the antecedent knowledge you carry about documentary films is about to expand as we embark on this exploration. so, buckle up as we request your full attention to the intricate process of crafting real-life narratives. however, as we endeavor to kick off again into the realm of storytelling, it's imperative to unveil a secret, a hidden compartment in our aircraft of creativity. some documentaries, beneath their compelling narratives, operate unlicensed, venturing into the skies without the necessary permissions, sharing stories that, while captivating, question the ethics of documentary filmmaking. join us as we navigate these turbulences, offering a revealing look at what lies beneath the surface.