It was supposed to be a nice vacation with his father in London but it all change when the rage virus was released in London destroying the country in several days. During the 28 days, he met with other survivors and some died and gain new ones but in the end, he eventually was recused by the US military and shipped to the U.S. 28 weeks later he returns back to London in order to repopulate the country but soon or later Thomas will be new people even a new girl but unknown to him he'll have to fight the same nightmare again.