Egon Spengler exhausting trek up the stairs of 55 Central Park West. While in the alternate dimension of the library, Egon is heard to groan, "Oh no," and when Ray asks if he saw something scary, Egon replies, "Stairs, lots of stairs". Before the "Return to Sedgewick Hotel" mission, Stantz comments that Spengler was once a coroner, to which he replied that he maintains interest in the subject as a hobby. Spengler appears in Beeline's "Ghostbusters" game for iOS alongside his niece, Michelle Ying. The game was released on January 24, 2013. Spengler appears in "Lego Dimensions", with archival audio of Harold
Egon Olsen secure world of the middle and upper classes." Egon's involvement in each film follows a similar pattern. Egon constantly develops new and "genius" plans during his stays in prison. His catchphrase is "I have a plan", which he says to his accomplices in all fourteen films after being released from prison. The plan succeeds through the most intricate machinations (Egon's specialty is the cracking of safes with merely a stethoscope and fine feeling) but Egon always loses his object of desire due to some freak accident at the end of the movie, usually caused by the incompetence of his accomplices.