Walking Dead Season 2

The second season begins with Rick and his group of survivors escaping the CDC. They decide Fort Benning will be their next destination. Along the way, they encounter a traffic jam of abandoned vehicles on Interstate 85. The group loots several vehicles but is forced to hide under them as a large herd of walkers approaches. A walker chases Carol's daughter, Sophia, out from her hiding spot and, with another walker, pursues her into the woods. Rick finds her but loses her again after drawing off the walkers. During the search for Sophia, a hunter named Otis accidentally shoots Carl. To get help for him, Otis leads Rick and Shane to a large, isolated farm owned by a veterinarian named Hershel Greene, then helps Shane look for medical supplies at the local high school. After getting them, Shane injures his leg and betrays Otis to the walkers so he can get away. The survivors then move to the farm while Carl recovers, trying to coexist with Hershel's family, but dangerous secrets and disagreements over leadership cause tensions to rise. Lori is revealed to be pregnant (she is not sure whether Rick or Shane is the father), and Glenn builds a romantic relationship with Maggie, Hershel's elder daughter. Glenn also discovers the barn is full of walkers, some whom are Hershel's family members and neighbors. After an angry Shane releases the walkers to be exterminated, Sophia emerges from the barn, as a walker, and Rick reluctantly shoots her.

Hershel disappears to grieve for his family. Rick and Glenn find him drinking at a local tavern, where they meet two other survivors (Dave and Tony). The situation rapidly turns sour, and Rick kills the two men in a gunfight. The dead men's group quickly finds and opens fire on Rick, Hershel, and Glenn at the bar. The noise attracts a large herd of walkers, and one of the attackers, Randall, is injured and left behind. Rick and the others take him back to the farm, where they realize Randall is likely to reveal the farm's location to his former group. As Rick and the others deliberate about what to do with Randall, a walker fatally wounds Dale, forcing Daryl to euthanize him. The group later conducts a search for Randall, whom Shane had secretly released and murdered in the woods. Daryl and Glenn find Randall — as a walker — and kill him. Daryl concludes that Randall died from a broken neck (rather than a walker's bite or scratch) and subsequently reanimated.

Meanwhile, Shane and Rick confront each other — the former having planned the fake search so he could murder Rick. Rick gets the upper hand and stabs Shane in the torso, killing him. Carl arrives just in time to see Shane reanimate as a walker and shoots him down. The gunshot attracts a large herd of other walkers, who quickly overrun the property. In the ensuing battle and escape, Jimmy and Patricia are devoured, and Andrea is left behind. Andrea survives on her own and is later rescued by a hooded woman accompanied by chained, armless walkers. The remaining survivors regroup but are forced to make camp when their vehicles run low on gasoline. After hearing of Randall's fate, Rick finally reveals what Jenner whispered to him at the CDC: every survivor is infected with the walker virus. The final scene shows the group questioning Rick's leadership later that night with a large prison looming in a pan out