A former small-town deputy sheriff in his late 30s who wakes up from a month-long coma into the apocalypse. He is the moral compass and central leader of the group, driven by a fierce determination to protect his family. Physically, he is clean-cut with short brown hair and light beard stubble. He spends most of the season wearing his full King County Sheriff’s deputy uniform (a tan shirt with patches, dark trousers, a cowboy hat) and a leather duty belt holding his signature Colt Python .357 Magnum revolver.

Rick's former police partner and best friend. Believing Rick was dead, he rescued Lori and Carl and became the tactical leader of the Atlanta camp, harboring hidden resentment when Rick's return disrupts his new life and dynamic with Lori. Physically, he is a tall, muscular, and imposing man with short, dark curly hair. He wears tactical law enforcement gear, including a dark polo or t-shirt, combat boots, and cargo pants, and is rarely seen without his 12-gauge shotgun

Rick’s fierce, protective, and emotionally torn wife. Believing her husband had died, she entered into a brief romantic relationship with Shane to survive, creating immediate tension upon Rick's return. She is a slender woman with long, wavy dark brown hair. Her appearance is tired but determined, and she dresses in practical civilian clothes like t-shirts, jeans, and flannel shirts.

Rick and Lori's young son. Forced to grow up overnight in a brutal world, he looks up to both his father and Shane for guidance. He is a small, thin boy with shaggy brown hair. His signature look is a blue t-shirt with a science graphic (a paw print/sun logo), and he is often seen wearing his father's oversized sheriff's hat.

The wise, elderly moral anchor and father figure of the group who owns the RV. He is an older man with white hair, a white beard, and a kindly face, instantly recognizable by his white bucket hat, loose-fitting button-down shirts, and a pair of binoculars hanging around his neck.

A volatile, redneck survivalist and expert tracker whose sharp hunting skills make him indispensable to the group. He is a rugged, lean-muscular man with unkempt, sweaty brown hair and a permanent scowl, typically wearing sleeveless shirts or vests and constantly carrying his iconic Horton Scout HD 125 crossbow slung over his shoulder.

Daryl’s older brother, a violent and racist redneck who threatens the group's safety. He is a tall, wiry, and rugged man with short hair and a menacing grin, wearing a dirty tank top, a camouflage jacket, and jeans.

A quick-witted, resourceful, and highly courageous former pizza delivery boy who saves Rick from a zombie horde. He is a young, lean Asian-American man who wears a highly recognizable red and white baseball cap, a graphic t-shirt or hooded jacket, jeans, and a backpack used for supply runs.

A former civil rights attorney who is sharp, strong-willed, and highly protective of her younger sister. She is a tall, blonde woman with her hair often tied back, wearing simple outdoor clothing like tank tops and jeans, and later carrying a silver handgun.

A quiet, honorable, and physically strong member of the group who carries deep guilt over losing the key to Merle's handcuffs. He is a large, broad-shouldered African-American man who wears casual sportswear, often sporting a football jersey or a sleeveless athletic shirt.