When ten wolves of Jasper park are invited to a party, things quickly go south when a string of muders start to happen. The only thing the murderer leaves, is a poem.

Ten savage wolves all gathered to dine, one choked on his pride and then there was nine.

Nine savage wolves all running from fate, one tripped over themselves and then there were eight.

Eight savage wolves, two others in heaven, one had to much and then there were seven.

Seven savage wolves, some often play tricks, life caught up to one and then there were six.

six savage wolves, trying to stay alive, one had enough and then there were five.

five savage wolves, one trapped in the floor, one ran out of air and then there were four.

Four savage wolves, still trying to flee, one tried to escape and then there were three.

Three savage wolves

one died of a pun

the killer was killed,

and then there was one.