Harold Ramis

Groundhog Day

1993

Ghostbusters

1984

National Lampoon's Vacation

1983

Ghostbusters II

1989

Bedazzled

2000

Caddyshack

1980

As Good as It Gets

1997

Stripes

1981

Heavy Metal

1981

Analyze This

1999

Year One

2009

Multiplicity

1996

Analyze That

2002

Walk Hard: The Dewey Cox Story

2007