When Stella Smith is found lifeless in a beluga tank during a bizarre group outing, the whimsical world of The Society of People Who Showed Up takes a sinister turn. Enter Detective Ned, a man with more questions than clues, tasked with unraveling a mystery packed with delightfully deranged suspects. From a sea lion fanatic with a suspicious alibi to a self-proclaimed ladies' man whose charm wears thin, secrets swirl beneath the surface as motives bubble to the top.