Chain Reaction (documentary)

 was a DVD documentary that was released on 4 October 2010.

Booklet synopsis
The cast and crew of The Caves of Androzani look back on the making of a legendary story. Actors Peter Davison, Nicola Bryant, Maurice Roëves (Stotz), Robert Glenister (Salateen) and Martin Cochrane (Chellak) join Director Graeme Harper, script editor Eric Saward, production designer John Hurst and composer Roger Limb in their analysis of this story's creation.

People interviewed
to be added

Crew
to be added

Home video releases
This documentary was released as part of the DVD for The Caves of Androzani.