The Rutles - All You Need Is Cash (1978) Vintage VHS Tape

Originally hatched in 1978 as a short film parody for Saturday Night Live, this expanded, 70-minute mockumentary on a trend-setting quartet of British mop-tops bloomed into one of Eric Idle's better projects outside Monty Python. Taking the career (and hagiography) of the Beatles and inverting them quite nicely, Idle conjures up four doppelgangers who offer the familiar mannerisms but practically none of the intelligence of their models. If that sounds like the same gag that powered This Is Spinal Tap (which emerged six years later), it is, with the crucial difference that Idle's lampoon is precise where Tap was consciously generic.