User:SOTO/Forum Archive/The Reference Desk/@comment-165.228.133.90-20130925042257

User:SOTO/Forum Archive/The Reference Desk/@comment-165.228.133.90-20130925042257 could someone please tell me (if anyone even knows) what the answers are to this stupid clues

18 down - identity assumed by one of the doctor's own people - m??k

20 across - the doctor assisted in the invasion of the city - t???