Channel 4 Documentaries (@channel4documentaries) has 146K Instagram followers with a 1.65% engagement rate over the past 12 months. Across 798 posts, Channel 4 Documentaries received 1.61M total likes and 96.4M impressions, averaging 2.02K likes per post. This page tracks Channel 4 Documentaries's performance metrics, top content, and engagement trends — updated daily.