Watching the most famous frames in history with Errol Morris.

A profile of the filmmaker Errol Morris as he prepared to release The Thin Blue Line after a decade of limited distribution, semi-poverty, and a side career as a private detective.

“Some of the best lines — and I’ve been lucky to hear really nutso lines over the years — are not in response to any kind of question. It’s in response to, ‘I don’t know.’”

Analysis of the divisive murder case.