The Selachian Gambit

The Doctor doesn’t normally need money, but when the TARDIS is immobilised and a fine has to be paid, a loan from a bank in the sky seems the solution to his problem.

But then the Selachians arrive, and the Doctor and his companions find themselves as hostages in the middle of a heist.

Death seems an absolute certainty. But the Doctor, Jamie, Polly and Ben have outwitted death before…