Egon Spengler does not have much social ability, as demonstrated by his stiff interactions with the Ghostbusters' secretary Janine Melnitz, and his reliance on Peter Venkman as spokesperson for the group. Spengler is the most serious and rigid member of the team. Of his hobbies, Spengler states that he collects "spores, molds, and fungus", and claims that, as a child, the only toy he ever had was "part of a Slinky", which he straightened out. As implied in the first movie, Spengler apparently is a sugar junkie, due to his affection for sweets and candy. According to the 2009 video game, Spengler
Bruno Spengler a possible move to the new Prodrive F1 team for 2008, and possibly for a drive with McLaren. Spengler was a leading candidate for an F1 driver's seat based on his performances and also it was thought to help drive up interest in North America for Formula 1. With Prodrive gone and Heikki Kovalainen signed for McLaren, this did not happen for 2008. While leading the DTM in points during the 2010 season, Spengler's name was again brought up as a possible candidate to drive in F1. Norbert Haug Mercedes motorsports director commented that if Spengler were to win the