Season 1
Gone Bye
S1, Ep1 After being shot, Deputy Sheriff Rick Grimes wakes up in the hospital to find his town overrun by flesh-eating zombies. After making friends with survivor Morgan Jones and his son Duane, Rick sets out to find his wife and son.
Guts
S1, Ep2 Rick finds himself trapped with a group of survivors inside a department store that is surrounded by walkers.
Tell It to the Frogs
S1, Ep3 Rick is reunited with Lori and Carl but soon decides - along with some of the other survivors - to return to the rooftop and rescue Merle. Meanwhile, tensions run high between the other survivors at the camp.
Vatos
S1, Ep4 Rick, Glenn, Daryl and T-Dog come across a group of seemingly hostile survivors whilst searching for Merle. Back at camp, Jim begins behaving erratically.
Wildfire
S1, Ep5 After the attack on the camp, Rick leads the survivors to the C.D.C., in the hope that they can cure an infected Jim.
TS-19
S1, Ep6 The survivors gain access to the C.D.C. in the hope of a safe haven, however they soon learn that the building is on a countdown to self-destruct.