Watch Kranked 7: The Cackle Factor for Free: How to Stream the Movie Online at 123Movies. . Inspired by old hipster slang for the insane asylum (the cackle factory), the film trips with stunning footage cut to a post-industrial explosion of funk, rock, reggae, hip-hop and punk. As the world spirals into madness, seemingly at war with itself, the best mountain bikers are judged against it.