This is my idea for I am legend 2: A group of people go out into the world trying to cure the virus and eliminate it. They use Will Smith's cure and cure some, but then complications start to begin and they slowly lose members of the group. So now they are trying to survive with only 4 members of the group left, 2 girls, Malissa: Age 29, Megan: Age 34, and 2 guys, Josh: Age 27, and Jeff: Age 39. The virused become smarter and smarter as the 4 try to cure them all. It is 6:30P.M. and one of them trips over a bottle and breaks their ancle. Now it's becoming harder and harder to escape the infected. But they call in for help, which won't come for a few days. So they wait it out, trying to hide from them, when they are running out of hiding places. One night they are all asleep, when usually one is awake, and an infected comes in and the one on guard wakes up, warning the rest in a hurry, they all try to get into the car, but the girl with the broken ancle is bit (Megan). So they must leave her behind quick, but Mallisa isn't wanting that, but they force her to get in. Now they are driving away, and it's only 3:20A.M.
That's some of it.
I didn't feel like typing more...