Adams himself, at his own suggestion, makes a cameo appearance; due to his death before production began on the series, this was achieved by sampling his character's dialogue from an audio book of the novel read by Adams that was published in the 1990s.
Sâm Adams na vlastit je prijedlog dobio kameo-ulogu; zbog svoje smrti koja se dogodila prije nego što je počela produkcija serije, to je postignuto sempliranjem dijaloga njegova lika iz zvučne knjige romana koju je Adams čitao, a koja je izdana 1990-ih.