Juonikuvaukset(1)
What do you get when you cross hidden cameras, the BIG Piano, 50,000 commuters and a team of behavioral scientists, builders and engineers? Answer: National Geographic Channel's new fun and fact packed undercover science intervention show, Crowd Control. (jakelijan virallinen teksti)
Kuvagalleria (3)
Kuva © National Geographic Channel
Kuva © National Geographic Channel
Kuva © National Geographic Channel