On the 36th anniversary of the publication of The Hitchhiker’s Guide to the Galaxy the first song my iPod played this morning was “So Long and Thanks for All the Fish”.
I know some purists would be utterly appalled, but I would so totally watch a musical version of HHGttG.
Apparently there is a Spanish version: “¡Adiós y Gracias Mil Por El Festin!
And apparently there was a musical version (really!) (h/t to Andrew)