by Jonathan Morris
In search of ‘exotic particles’, the Doctor and Flip arrive 700 feet underground, in a mine in Northern Mexico – only to run into a scientific expedition. Among their number, an exobiologist. They’re all on the hunt for alien life! Deep underground, the team finally uncovers a cave of vast crystals – like ice, despite the heat. And inside the crystal: something frozen. Something trapped in time. If only it were something simple, like a monster. But it’s far, far worse than that.
Colin Baker (The Doctor), Lisa Greenwood (Flip Jackson), Shobu Kapoor (Sai Chopra), Orlando Seale (Dylan Argent), Monty D’Inverno (Jannik Woolf), Rebecca Todd (Khoralla), Simon Dylan-Kane (Halus), Eve Webster (Bav / Cortex / Enforcer)
Directed by Ken Bentley
*Featuring the the Sixth Doctor and Flip
*A Big Finish Audio Production
*This story was released along with 'Cortex Fire'