This is Episode 14 of The Beatles Anthology Revisited, in which the lads try to Get Back to their roots. It fails miserably.
This version is the updated 2016 "Complete Edition," with improved audio snippets, new information, and extensive reediting to better tell this story of stories. Album art was pulled from Paul Chivers' megamix "All Together Now: Everything the Beatles Ever Did." Episode titles were adapted by myself from the editor's originals. Any historical errors, of omission or otherwise, are the fault of the original anonymous editor and do not reflect my own views.