In a parallel universe, a version of K9 travelled in "The Mystery Time Machine" with alternate versions of the Doctor, Strax, Vastra, and Jenny Flint. (COMIC: The Daft Dimension 489)
Behind the scenes[[edit] | [edit source]]
This version of K9 and his fellow companions are parody versions of the characters from Scooby Doo, with K9 taking on the role of Scooby himself.