In episode four of True Detective, there was a 6-minute long, single take, tracking shot sequence.
What is the longest, scripted, single take (no cuts) sequence in movies / television?
I am not considering live shows (sketch comedy, reality television, improv, talk shows, etc.), or presentation style shows (documentaries, how-to shows, etc.). Answers are not restricted to any particular recording media, just length of the single take and that the content be of intent. Taking the True Detective sequence as an example, it was a 6-minute long action sequence where there are were no cuts made, and the camera followed the complex, scripted sequence with no cheats or trickery involved.