Act I Act I is an
amalgam of early 20th century
New Jersey and the dawn of the
Ice Age. The father is inventing things such as the
lever, the
wheel, the
alphabet, and
multiplication tables. The family and the entire
Northeastern U.S. face extinction by a wall of ice moving southward from Canada. The story is introduced by a narrator and further expanded by the family maid, Sabina. There are unsettling parallels between the members of the Antrobus family and various characters from the Bible. In addition, time is compressed and scrambled to such an extent that the refugees who arrive at the Antrobus house seeking food and fire include the
Old Testament prophet
Moses, the ancient Greek poet
Homer, and women who are identified as
Muses.
Act II Act II takes place on the
Boardwalk at
Atlantic City, New Jersey, where the Antrobuses are present for George's swearing-in as president of the Ancient and Honorable Order of Mammals, Subdivision Humans. Sabina is present, also, in the guise of a scheming beauty queen, who tries to steal George's affection from his wife and family. The conventioneers are rowdy and party furiously, but there is an undercurrent of foreboding, as a fortune teller warns of an impending storm. The weather soon transforms from summery sunshine to hurricane to deluge. Gladys and Henry attempt their individual rebellions and are brought back into line by the family. The act ends with the family members reconciled and, paralleling the biblical story of
Noah's Ark, directing pairs of animals to safety on a large boat, where they survive the storm and the end of the world.
Act III Act III takes place in the ruins of the Antrobuses' former home. A devastating war has occurred; Maggie and Gladys have survived by hiding in a cellar. When they come out of the cellar, Gladys is seen to have a baby. Sabina joins them and is "dressed as a Napoleonic camp-follower." George has been away at the front lines leading an army. Henry also fought, on the opposite side, and returns as a
general. The family members discuss the ability of the
human race to rebuild and continue after continually destroying itself. The question is raised: "Is there any accomplishment or attribute of the human race of enough value that its civilization should be rebuilt?" The
stage manager interrupts the play-within-the-play to explain that several members of their company cannot perform their parts, possibly from food poisoning (as the actress playing Sabina saw
blue mold on the
lemon meringue pie at dinner). The stage manager drafts a janitor, a dresser, and other non-actors to fill their parts, which involve quoting philosophers such as
Plato and
Aristotle to mark the passing of time within the play. The
alternate history action ends where it began, with Sabina dusting the living room and worrying about George's arrival from the office. Her final acts are to address the audience and to turn over the responsibility of continuing the action, or life, to them. ==Influences and criticism==