Un misterioso pistolero ruso ayuda a un jefe de policía y a un comisario en un enfrentamiento con una sanguinaria banda de forajidos conocida como Los Sabuesos del Infierno, que han invadido su pequeño pueblo del este de Texas.

Captain Muller struggles to survive fighting overwhelming Russian forces. Wounded, he is sent to Normandy as our Americans Lee and Trey are preparing for D-day. Soon score is settled and battle brings our GIs and Germans on the same path.

An elite band of mercenaries is caught behind enemy lines and left for dead. When their mission leader escapes war torn Sector 4, he pledges to return, leaving "No One Left Behind."