Someone should create an entire film using this technique. Shoot two films in parallel with similar scenes, then see what happens when they're blended. Give it

Someone should create an entire film using this technique. Shoot two films in parallel with similar scenes, then see what happens when they're blended. Give it a creepy and/or surrealist plot so the ethereal-looking output suits the film. Perhaps the visuals could be the result of viewing the world through a robot or AI with imperfect cognition. Would be an interesting twist on the old unreliable narrator trope.