Kelley new thriller drama Big Sky, it has been viewed 25. 5 million times across social media platforms. That is a very encouraging news for the broadcast networks that viewers are craving fresh scripted programming amid the coronavirus-related production delays. Big Sky is the first new scripted broadcast series from the 2019-20 development cycle to release a full-fledged trailer. (Fox new fall entries Filthy Rich and ne Xt originally released trailers at the 2019 May upfronts)How big is Big Sky trailer viewership tally of 25. 5 million views over three days?.