Buyer's Remorse was an original story featured in Heroes and Monsters Collection.
to be added
- Twelfth Doctor
- GalMart Computer
- This corner of the galaxy measure time in rels.
- The Doctor uses an umbrella identical to that used by his sixth incarnation (last seen in TV: The Mysterious Planet). He later replaces it with the question mark umbrella used by his seventh incarnation, (TV: Delta and the Bannermen et al) before discarding it into a bush.
- Route22 is Iris Wildthyme.