A simple errand in Little Columbia pulls Stan back into the shadows of his forgotten history.

Hayley and Steve found themselves unexpectedly marooned in a quiet, residential district.

Driven by ambition, Roger takes Jeff under his wing, intending to groom him for a role in the opening of his envisioned strip club. Meanwhile, Klaus finds himself relocating to Steve's room.

Driven by a desperate desire to qualify for Make-A-Wish and meet The Weeknd, Roger plots to infect Steve with the bubonic plague. In response, Stan orchestrates the abduction of the musician, intending to deliver a harsh lesson to Roger. …

A quiet revelation settled upon Steve: his mother had, over the years, consistently offered him her breast milk.

With a shared glance, Stan and Steve stepped into the brightly lit arena of the e-sports tournament – their unlikely battlefield for the fate of the world. Meanwhile, the rest of their family found themselves unexpectedly confined, a tangle…

The sight of a former classmate stirs something within Stan, a need to atone for a past injustice. Meanwhile, Roger feels the familiar, creeping chill of a cold beginning to take hold.

Hayley went to extraordinary lengths to prevent Klaus's deportation, while the remainder of the family struggled with the stubborn husk of a coconut.

Driven by a shared ambition, Jeff, Francine, and Roger formed a partnership, launching a bus tour company that would soon take a darkly sinister turn.

Following his injury, Francine tended to Stan with unwavering care, and in the process, he grew reliant on her. It was then that the family learned the surprising truth about Tuttle: he was a star on a Korean reality program.

For family game night, Stan steered the household towards a bewildering labyrinth. Meanwhile, Roger acquired a flock of geese.

Seeking a quick profit, Steve and his companions volunteer for a peculiar prison experiment. Separately, Stan grapples with the loss of his friend, a groundskeeper who worked for the CIA.

Steve’s attempts at camaraderie with the Swedish exchange student proved disastrous. His well-intentioned efforts only served to unsettle the boy, prompting his family to seek the assistance of an animal behaviorist to address Klaus's unusu…

The sudden loss of his father weighs heavily on Stan, a grief he finds difficult to navigate. Separately, a seemingly straightforward canoeing excursion unravels the fragile connection between Hayley and Jeff, inflicting irreparable damage …

Klaus gathered Stan, Roger, and Jeff, inviting them to accompany him on an exuberant bachelor party weekend.

Stan worried Hayley’s compassion bordered on weakness, so he resolved to toughen her up. His plan involved transforming their house into a self-sufficient urban farm.

A burgeoning affection between one of Roger’s characters and Dick sends ripples through the entire family.

Steve sought information about the Smith family history, but Stan steadfastly refused to share it. Consumed by a fervent belief in American identity, Stan insisted that only being American truly mattered. Undeterred, Steve secretly acquired…

Removing her headband, Hayley transformed, instantly adopting the air of a sharp businesswoman. Meanwhile, Stan began making arrangements for a party.

Francine delves into the world of ASMR with Roger, while Steve experiences an unexpected intrusion – both literally and romantically.

Stan invested considerable effort in discovering a suitable activity for himself and Francine. Meanwhile, Hayley and Steve investigated curious markings they discovered on the door frame.

The Smiths embarked on a journey aboard a vintage steam locomotive, their destination Francine’s aunt’s house. Their pleasant anticipation, however, dissolved quickly as they realized the train was the target of a hijacking.

With its 300th episode, *American Dad!* joins a select group of scripted primetime television series, marking the 25th to achieve this milestone. The occasion stirs echoes from Roger's history, bringing past events sharply into focus.

When Stan’s meticulously crafted vision of an ideal Christmas descends into utter disaster, a chance for redemption presents itself – a peculiar, almost unbelievable opportunity to set things aright.