Egon Spengler a bronze bust of Harold Ramis as the film's version of Spengler is seen just as Erin Gilbert leaves her office. During the credits of "Ghostbusters", the words "For Harold Ramis" are seen. Spengler's hair was changed from brown in the films (Ramis' natural hair color) to a blond pompadour in the animated series (Spengler wore his hair in a ponytail on "Extreme Ghostbusters"). This was reportedly done due to legal issues concerning character / actor likenesses. Despite his leanings toward science, Spengler has a family history of witchcraft (three ancestors, Zedekiah, Eli and Ezekiel, were wizards), of which he
Egon Olsen talent for improvisation impressed East Germans living under a socialist economy of scarcity, more than James Bond did, fighting his enemies with the newest technological gimmicks. The gaolers of the Vridsløselille prison in Copenhagen, where Egon Olsen went at the end of each film, initiated a renaming of the street right in front of the prison into "Egon Olsens Vej" () in 2004. According to gaolers and the prison warden, "Egon Olsen has always been a very nice criminal who deserves to be honoured", and "Egon has done much for the facility. Up until today, many tourists from Eastern Germany