Zomblies (2010)

A rookie team of zombie hunters from a private militia finds themselves in dire straits, prompting a distress signal for help. The Rangers, skilled and seasoned, must venture beyond The Wall to rescue the stranded hunters. As they navigate the treacherous landscape, they stumble upon unsettling revelations about a horrifying new type of zombie threatening their world. Tension mounts as they race against time, uncovering dark secrets while facing the relentless undead in a battle for survival.