This episode has no summary.

This episode has no summary.

Engineer and adventurer Rob Bell climbs aboard four spectacular roller coasters in Europe and America that exploit our fear of heights to create maximum thrills.

Engineer and adventurer Rob Bell investigates four roller coasters in Europe and America that use inversions, or loops, to create a thrilling ride.

Engineer and adventurer Rob Bell investigates four of the longest roller coasters in Europe and America.

Engineer and adventurer Rob Bell investigates four theme park rides in Europe and America which use psychological tricks to add to the thrills.

Engineer and adventurer Rob Bell investigates four theme park rides in Europe and America which mix fun along with the the thrills.

On a journey that takes him to Germany, Spain and Florida, engineer and adventurer Rob Bell finds out what it takes to design and build the next generation of rollercoasters.