Here are the possible solutions for first killer clue
Answer
Clue
Relevancy
cain
Clue
First tiller or killer
First killer
Definition
(Gaelic) a tenanted farm rent paid in kind, also KAIN, KANE
dexter
Clue
Showtime drama about a serial killer (2006-2013), or the main character's first name
Definition
(Latin) a small breed of Kerry cattle
hannibal
Clue
NBC thriller about a serial killer (2013-present), or the main character's first name
namu
Clue
First killer whale trained to perform
Definition
(Maori) a black New Zealand sandfly
shestheone
Clue
Bruce Springsteen hit whose first words are "With her killer graces …"
fun
Clue
First word across in the first-ever crossword (1913) and the first of a dozen appearances of the word in this puzzle's grid, written word search-style (left, right, down, and diagonally) ... Can you f
