Living with the guilt that he caused Duck to be bitten in the first place, the high-school kid that joined the group after zombies attacked in the woods has a startling confession. He tells Lee that he was the one supplying the bandits with supplies in an effort to keep them from ransacking the motel unexpectedly. As always, you and your decisions played a role as Lee got caught in the middle.
With a very sad cloud of distress hovering over the group, they decided to move on and pursue traveling to Savannah by way of a train they happen upon. Along the way, they pick up a few newcomers, including a homeless man that helps provide a bit of insight into the whole situation. But as the train approaches Savannah, a very unexpected turn of events happens. The "broken" walkie-talkie that Clementine has been carrying has an unknown man’s deep voice on the other end.
This revelation is where we pick up on The Walking Dead: Episode Four – Around Every Corner…