It is established that the murder occurred on stardate 46384, a stardate which is earlier than the last log entry of the pilot "Emissary", stardate 46393.1.
In this episode, Odo says he has to revert to his natural liquid form to regenerate every 18 hours. But afterward, the time changes to 16 hours.
In this episode, Odo says he has to revert to liquid form in order to regenerate every 18 hours. But from the next episode on, the time changes to 16 hours. This may perhaps be due to the Bajoran day being incorrectly stated in this episode as 26 hours long instead of 24, for in subsequent episodes he also says his regenerating period is 8 hours, and he starts his workday at exactly the same time each day.
When Odo's office was vandalized, the word "Shifter" was etched into the wall in English. But because Bajorans were the majority, and universal translators affect only speech and not text, the graffiti should have been in Bajoran.
In this, his first appearance on the series after the pilot, Aron Eisenberg's (Nog) opening credit is misspelled as "Aron Eisenerg".