The law has come to San Diablo. U.S. Marshal Wynonna Earp has her first confrontation with the pork rind eatin', blood suckin' vampire crowd of Bobo Del Rey. Wynonna allies herself with a pair of rough and tumble werewolf bikers with their own revenge agenda. When asked about her strategy against the redneck vampires, Wynonna simply quips, "Track 'em, whack 'em and sack 'em."