"Death Valley" is a scripted horror-comedy that captures the exploits of the men and women of the Undead Task Force (UTF) - an elite branch of the LAPD that was formed in 2009 when the San Fernando Valley became overrun by zombies, vampires and werewolves. While scientists frantically search for an answer to what caused the outbreak, the UTF is responsible for eradicating the monsters, or at least containing them to the Valley.

In a world ravaged by a virus infection, turning its victims into the Undead, Alice (Jovovich), continues on her journey to find survivors and lead them to safety. Her deadly battle with the Umbrella Corporation reaches new heights, but Alice gets some unexpected help from an old friend. A new lead that promises a safe haven from the Undead takes them to Los Angeles, but when they arrive the city is overrun by thousands of Undead - and Alice and her comrades are about to step into a deadly trap.