User:SOTO/Forum Archive/The Reference Desk/@comment-4028641-20150830185850/@comment-27280472-20160407001705

User:SOTO/Forum Archive/The Reference Desk/@comment-4028641-20150830185850/@comment-27280472-20160407001705 In Hive of Horror the Doctor mentions already having a dog besides Captain, implying that K9 is simply not involved or not around.