Edgar Wright struck comedy gold in both of his big screen collaborations with Simon Pegg. The first outing was the 2004 zomedy 'Shaun of the Dead,' which co-starred Nick Frost. Then, in 2007, Wright and Pegg pointed their reverently irreverent magnifying glass at action cinema with 'Hot Fuzz,' again co-starring Nick Frost. Back in January, it was reported that the final chapter of the Three Flavo…