I was tickled when I discovered that the names of the Detectives were references/homages to tv detectives!
Detective Fish's name is a reference to Detective Phil Fish, a character played by Abe Vigoda on the TV shows Barney Miller and Fish.
Detective Hutchinson's name and appearance are a reference to Kenneth "Hutch" Hutchinson on Starsky & Hutch.
Detective Davids' name and appearance are a reference to David Starsky on Starsky & Hutch.
Detective Basinns' name and appearance are a reference to Rico Tubbs from Miami Vice.
Detective Croquette's name and appearance are a reference to Sonny Crockett on Miami Vice.
Detective Becktrees' name and appearance are a reference to Pep Streebeck in the 1987 film, Dragnet.
Freitag's name and appearance are a reference to Joe Friday in the 1987 film, Dragnet. "Freitag" is "Friday" in German
Detective Frasenbacker's name, appearance, backstory, and style of speech all reference Constable Benton Fraser (and his wolf, Diefenbaker) from the Canadian television series Due South. While standing near Frasenbacker, barking can be faintly heard.
Detective Junkers' name and appearance are a reference to Deckard from Blade Runner.