Broadcast: Monday 15th September 2014
6:30am-7:00am AEST (20:30 GMT) < > « »
(actually broadcast at 06:37:00)
SyFy (Australia) (adverts during broadcast)

Featuring: Tom Baker, John Leeson, Mary Tamm, Bruce Purchase, Andrew Robertson

The locator leads the Doctor and Romana to the planet Calufrax in their search for the second Key to Time. However, on arrival they find not Calufrax, but a hollow planet called Zanak enjoying a golden age of prosperity.
Synopsis Source: Syfy Site Listing