Josh Gates and Christopher Lloyd visit Danny Botkin, a famous Delorean time machine builder, to ask if he could help them with building their own time machine. To their surprise, movie royalty Kevin Pike agrees to help!

Catch full episodes of your favourite Discovery Channel shows on discovery+: https://bit.ly/3cNdrQ1

Subscribe to Discovery UK for more great clips:
http://www.youtube.com/subscription_c...

Follow Discovery UK on Twitter:
  / discoveryuk