Set in Texas, this animated series follows the life of propane salesman Hank Hill, who lives with his overly confident substitute Spanish teacher wife Peggy, wannabe comedian son Bobby, and naive niece Luanne. Hank has conservative views about God, family, and country, but his values and ethics are often challenged by the situations he, his family, and his beer-drinking neighbors/buddies find themselves in.
Peggy leads a troupe of "wenches" to protest their unfair treatment at the Renaissance Faire, where Hank is trying to land a big-money propane account.
Unable to find a full-time teaching job, Peggy pretends to be a nun to land a position at a Catholic school, ending her budding career at Strickland Propane.
After learning the Army used him as a guinea pig for an experimental drug, Bill gets drunk and steals a tank. And it's up to his friends to try to return it.
Peggy gets a job at Alamo Beer, but a clause in her contract prevents her from telling Hank why Texas is completely devoid of the brew for the next 36 hours.
Oblivious to its cultlike ways, Luanne joins a sorority and gets Peggy in too; Hank and the boys rescue emus from death, but don't know what to do with them.
The Hills are off to Japan so Cotton can apologize to the widow of a soldier he killed in WWII, but something about Cotton's story doesn't quite add up.