Red Darkness (audio story)

 was the third and final story in the audio anthology Shades of Fear, produced by Big Finish Productions. It was written by Roy Gill and featured Christopher Eccleston as the Ninth Doctor and introduced Adam Martyn as Callen Lennox and Harki Bhambra as Doyle.

Publisher's summary
The sunlight from Solis Kailya could revolutionise colony farming. While his mother researches its properties, Callen and his seeing (and talking!) dog Doyle meet a new arrival - and discover an impending threat...

The Vashta Nerada are closing in, and they are not alone.

Plot
to be added

Cast
to be added
 * The Doctor - Christopher Eccleston
 * Callen Lennox - Adam Martyn
 * Dr Iona Lennox - Leah Whitaker
 * Doyle - Harki Bhambra

Continuity
to be added