Four hundred people in debt playing red light green light for their lives, and we all just watched it.
Fun fact: Hwang Dong-hyuk wrote the script in 2008 and spent ten years being rejected by every studio.
Watching comedians absolutely lose it over a task that boils down to "move this potato" is weirdly gripping.
Fun fact: It existed as a live Edinburgh Fringe show for five years before any network would commission it.