Five men break all the rules to fight the Vietnam War according to their own moral vision. To these five Cong-hunting, mud-eating dog soldiers, rank means nothing.

Mack Bolan, Gunsmoke Harrington, Whispering Death Zitka, Deadeye Washington, and Bloodbrother Loudelk risk their lives and military careers on a bold seek-and-kill mission that leads them into the bowels of hell.