PersonHarold Ramis24 credits in the catalogue — acting, directing, writing.ActingHeavy Metal1981Zeke (voice)Stripes1981Russell ZiskeyNational Lampoon's Vacation1983Car salesman (voice) (uncredited)Ghostbusters1984Dr. Egon SpenglerBaby Boom1987Steven BuchnerGhostbusters II1989Dr. Egon SpenglerGroundhog Day1993NeurologistWalk Hard: The Dewey Cox Story2007L'ChaimKnocked Up2007Ben's DadDirectingCaddyshack1980DirectorNational Lampoon's Vacation1983DirectorGroundhog Day1993DirectorMultiplicity1996DirectorAnalyze This1999DirectorWritingAnimal House1978WriterCaddyshack1980WriterStripes1981ScreenplayGhostbusters1984ScreenplayGhostbusters II1989ScreenplayGhostbusters II1989CharactersGroundhog Day1993ScreenplayAnalyze This1999ScreenplayProductionGroundhog Day1993ProducerMultiplicity1996Producer
