documentary
doc-u-men-ta-ry
adjective
Based on or consisting of documents; presenting facts rather than fiction.
"The exhibition featured documentary evidence of the event."
noun
A non-fiction film or television programme presenting factual information about a subject.
"We watched a fascinating wildlife documentary last night."
Thesaurus
Synonyms: documental, existent, real, infotainment, docudrama, documentary film