The complete fourteen part epic, starring Colin Baker as the sixth Doctor and Bonnie Langford as his new assistant Mel. Packed full of special features and additional material. The TARDIS is drawn to a space station where the Doctor is subjected to a Time Lord inquiry into his behaviour. In making his case, the prosecutor draws evidence from three different stages of the Doctor's life - past, present and future. Should the Doctor be proved guilty then his fate will be to sacrifice all of his remaining regenerations.