Dramatisation of the science fiction novel by John Christopher.

The end of the journey is in sight but there are still plenty of obstacles ahead. At the last of them, John has to make an agonising choice.

Narrator ...... David Mitchell
Pirrie ...... Bruce Alexander
John ...... Darrell Brockis
Ann ...... Rebecca Egan
Roger ...... Gus Brown
Ashton ...... Andrew Mayer. Show less