Known for
10 titles
The Real Ghostbusters (1986)
TVCreator
Groundhog Day (1993)
MovieDirector
Ghostbusters (1984)
MovieDr. Egon Spengler
Second City Television (1976)
TVSelf - Various Characters
National Lampoon's Vacation (1983)
MovieDirector
Ghostbusters II (1989)
MovieDr. Egon Spengler
As Good as It Gets (1997)
MovieDr. Bettes
Stripes (1981)
MovieRussell Ziskey
Caddyshack (1980)
MovieDirector
Heavy Metal (1981)
MovieZeke (voice)