The Disappearance of Matt Kellner’s Aquarium Fish and Cat

The disappearance of the aquarium fish and Alex, the cat kept at Matt Kellner’s pool house, is first presented as an unexplained household oddity during Bret Ellis’s final encounter with Matt there on Labor Day 1981. The empty tank’s silence and Matt’s casual uncertainty make the loss seem almost comic; information revealed later turns it into a warning sign within the Trawler’s animal-related pattern and a challenge to the official account of Matt’s death.

The Pool House and the Missing Animals

Matt’s pool house was a private, familiar setting for Bret, who had been visiting since the summer of 1980. Its elaborate aquarium ran the length of the room, with fish, starfish, snails, and colored lighting; Alex sometimes sprawled nearby, gazing at the tank. On Labor Day, the room retained its usual furnishings, but the aquarium’s cover was gone and the fish had disappeared. Its filters were off, eliminating the bubbling sound Bret associated with the space. Matt, meanwhile, was looking for his pipe and seemed more concerned with that search than with the missing animals.

The disappearance occurred against the history of Bret and Matt’s relationship. Their meetings at the pool house had continued through the school year, largely out of public view, but Bret had become alienated from Matt and regarded their connection as an unsatisfying one that was coming to an end. On this visit, the two shared what proved to be their last laughter together. The missing animals surfaced in the subdued aftermath of that encounter, as Bret noticed the silence and tried to make sense of what was absent.

Matt’s Explanation and Bret’s Response

When Bret asked about the aquarium, Matt said he did not know what had happened. He explained that he had returned to find the fish gone, and maintained that he could not remember doing anything to them. The number made the loss difficult to dismiss: Bret wondered aloud whether twenty fish could simply have vanished. Matt’s distracted search for his pipe continued, even as Bret drew his attention back to the empty tank.

Bret then suggested that Alex might have eaten the fish. Matt laughed at the idea, and the question seemed to settle into shared absurdity rather than investigation. Only after Bret asked why did Matt add that the cat was missing too. They laughed again. The exchange gives neither boy a real explanation: Matt has no account of the fish’s disappearance, and the joke about Alex cannot resolve the fact that Alex itself is gone. As the evening ended and the next school day approached, Bret left with the mystery still intact.

A Domestic Mystery Becomes a Pattern

The later narrative places the episode within a broader series of home invasions that began in the hills above the San Fernando Valley in May 1980. At first, those attacks appeared random, with no consistent victim profile. One clue that emerged was the disappearance of animals: pets belonging to a victim, as well as animals in the surrounding neighborhood, could vanish before an attack. In some cases, three animals in the same neighborhood were sacrificed beforehand. The book later explains that the reasons for this pattern and the use of the animals’ remains were not understood at the time.

Seen in this context, the empty aquarium and missing cat are not simply signs of Matt’s carelessness or a strange domestic coincidence. They fit an emerging pattern that Bret and the others had not yet connected to a named perpetrator. The episode’s ordinary setting—the tank, the switched-off filters, a friend searching for a pipe—delays recognition. Its significance comes partly from the gap between what the characters can know in that moment and what the later account allows the reader to understand.

Later Evidence and the Official Account

When Bret later hears the official account of Matt’s death, the missing animals return as an unresolved question. The account attributes Matt’s actions to a supposed psychotic break and a massive Quaalude ingestion. Yet the aquarium had been empty for weeks, and Bret knew Matt as someone too passive even to get up to change the television channel. The claim that Matt had found Alex and killed the cat as part of the same crisis therefore strikes Bret as incompatible with the Matt he knew and with the reported effects of the drugs.

Photographs shown to Bret complicate the account further. One depicts an animal’s body secured to a pool-house column, with its paws nailed outstretched and its body mutilated; another shows Alex’s head at the edge of the pool. The images establish that the cat did not merely wander away, but they do not make the official explanation convincing to Bret. Instead, the photographs intensify his sense that the account of Matt’s final actions does not add up.

Recurrence and Narrative Significance

The episode also gains force through its recurrence in later discoveries. When Bret sees Spirit, Debbie Schaffer’s horse, at Windover Stables, the animal has been arranged in a tableau that recalls the treatment of Alex, including its altered face and protruding tongue. A later photograph of Shingy, a dog, similarly shows an animal prepared and injured in a way that makes the Trawler’s use of animals impossible to treat as an isolated clue. These later scenes extend the pattern across different animals and settings, while linking the disappearance at Matt’s pool house to the continuing violence of the larger story.

The aquarium’s silence is therefore both literal and structural. At first, it marks the absence of familiar household life; later, it becomes part of a sequence of losses that the characters had not recognized as connected. The shared laughter between Bret and Matt remains real, but it cannot explain the missing fish or cat. The scene preserves the distance between a mystery experienced casually and a pattern understood only in retrospect, while leaving the precise circumstances of the animals’ disappearance and Matt’s death contested.