From Hell letter claiming to be from the killer were posted at the time of the Ripper murders, but many researchers argue that the "From Hell" letter is one of a handful of possibly authentic writings received from the murderer. Its author did not sign it with the "Jack the Ripper" pseudonym, distinguishing it from the earlier "Dear Boss" letter and "Saucy Jacky" postcard, as well as their many imitators. The handwriting is also similar in the earlier two messages but dissimilar in the one "From Hell". The letter was delivered to Lusk personally without reference to the police or to the British
Zadar! Cow from Hell the role-playing video game "Neverwinter Nights", in which a cheat that summons killer cows is entered by typing "dm_cowsfromhell". Zadar! Cow from Hell Zadar! Cow from Hell is an independent, low-budget comedy film directed by Robert C. Hughes. The film was released in 1989 and shown in select theaters, mostly located in eastern Iowa. In a two night theatrical run, the film grossed over $25,000. It also premiered at the Sundance Film Festival. The film was written by and cast with members of the Duck's Breath Mystery Theater, a successful comic acting troupe. The idea was originally introduced Merle Kessler,