Reborn for the Apocalypse

Willow's family is reborn, killed by her brother, Leo Ford, and his girlfriend, Samantha Sullivan. Before the Apocalypse, they prepare The Bunker. After Apocalypse, they confront Leo Ford and Samantha Sullivan. Face Zombie crisis, rescue Aidan Miller, time-traveling grandson. Develop vaccine, foil Gunnar Wolfe's plot, contact National Emergency Response Team. Distribute vaccine, cure Zombies, rebuild home.