In “Muzzle: City of Wolve
s, ” Jake Rosser (Eck
ha r t), haunted by PTSD from his  days as a K
-9 officer, endeavor
s to  lead a peace
ful

l 
ife w ith his famil
y and retire 
d K-9  compa nion, So cks.
 Bu t the tranq  uility
quickly dissol
ves when a
ruthless ga
ng t argets them in a brutal  attack. Determined to protect  his  loved 
ones, Jake and  his new K-9 partner Argos de lve into  a violent underbel
ly...