by Eddie Robson
The TARDIS lands on Phobos, moon of Mars - where extreme sports nuts of the future indulge their passion for gravity-boarding and wormhole-jumping. But there's something lurking in the shadows, something infinitely old and infinitely dangerous. It's not for nothing that 'Phobos' is the ancient word for 'fear'...
Paul McGann (The Doctor), Sheridan Smith (Lucie Miller), Katarina Olsen (Headhunter / Amy), Timothy West (Kai Tobias), Nerys Hughes (Eris), Ben Silverstone (Drew), John SChwab (Hayd), Tim Sutton (Farl)
Directed by Barnaby Edwards
A Big Finish Audio Production for BBC Radio 7
28th January 2007 @ 6.00 pm
*Featuring the Eighth Doctor and Lucie
*An enhanced version of this fifty-minute story was released on CD by Big Finish in May 2007