Icarus quietly debuted on Netflix a while back and quickly saw a rapturous response from users of the streaming service.

The doc is essentially about director, Bryan Fogel, using Lance Armstrong as an influence, attempting to purposely dope in a grueling amateur bike race to see if he can improve on a 14th place finish.

What transpires is something else entirely and if you haven't seen it, we recommend you do so instantly.

Fogel last night appeared on Late Night with Seth Meyers, offering a real insight into what went on while they were filming.