Doctor Who: The Companion Chronicles: The Anachronauts (6.7)

Released January 2012

Written By: Simon Guerrier

Starring: Peter Purves, Jean Marsh

Duration: 120 minutes

From £9.99

OPTIONS

An experimental timeship smashes into the TARDIS, and the crews of both ships wake up on a desert island. Has the TARDIS been destroyed? And why doesn't the Doctor want to escape?

Then, Steven and Sara find themselves on the wrong side of the Berlin Wall in 1966. And their only way back to the TARDIS is to betray the Doctor.