The strange afterlife of This is Spinal Tap
A Fine Line Between Stupid and Clever – credited to the late Rob Reiner, with Christopher Guest, Michael McKean and Harry Shearer, as well as to their Tap alter-egos Marty Dibergi, Nigel Tufnel, David St Hubbins and Derek Smalls – serves as a fitting companion to This is Spinal Tap (1984), the mother of all