Here we list some videos we found on Youtube 
:
YOUTUBE iuumnjJWFO4 Babel Fish - The Oddest Thing In The Universe - The Hitchhiker's Guide To The Galaxy
YOUTUBE QvtPglw5ftk The Pan Galactic Gargle Blaster | The Hitchhiker's Guide to The Galaxy
YOUTUBE fxEqIt-NUSY Improbability Drive - The Hitchhiker's Guide To The Galaxy
YOUTUBE aboZctrHfK8 The answer to life, universe and everything
YOUTUBE y5xcvAoKojo The Most Intelligent Beings on Earth | The Hitchhiker's Guide to the Galaxy
YOUTUBE 9vDP28g97mc The unlikely origins of The Hitchhiker's Guide to the Galaxy
YOUTUBE PLAYLIST PLO-wxIy9sHyZsh6B56YoiHYbf9IAQGo3c The Hitchhiker's Guide To The Galaxy - The Best Bits
YOUTUBE PLAYLIST PLHGGP3sSA-dZotKvvZoMCd-GtCUkWclOH The Hitchhiker's Guide to the Galaxy | Title Sequence | BBC Studios
YOUTUBE iuumnjJWFO4 Babel Fish - The Oddest Thing In The Universe - The Hitchhiker's Guide To The Galaxy - BBC
YOUTUBE Z1Ba4BbH0oY Hitchhiker's Guide - Earth Destroyed and Guide Introduction (HD)
YOUTUBE GzStpq2IRGw Have a Pint- The World's About To End
YOUTUBE PQjgMF_20dE Galactic Tax Hole | The Hitchhiker's Guide to the Galaxy | BBC Studios
YOUTUBE VRsX0d_v6xI The Ability to Govern. "Incidently you are stupid."