Big Big Finish Main Range
Last updated 17 April 2017


The Isos Network

The Isos Network

Release: 8

First Released: Sun 31 Jan 2016 (United Kingdom)
Running Time: 120 minutes


Recorded in The Moat Studios



The Doctor, Jamie and Zoe are leaving Earth after having successfully defeated a Cyberman invasion… The Cyber-fleet is still exploding… But something is escaping through the mass of vaporising debris.

In hot pursuit, the Doctor and his friends find themselves drawn to a mysterious planet where strange beasts slither through the streets of a deserted city… And an old enemy lurks beneath the streets.

As a force of heavily-armed aliens arrives, a battle to save the entire galaxy from invasion begins.