Bill Murray
Dr. Peter Venkman
Pemeran
Top Billed Cast
Dan Aykroyd
Dr. Raymond Stantz
Sigourney Weaver
Dana Barrett
Harold Ramis
Dr. Egon Spengler
Ernie Hudson
Winston Zeddemore
Rick Moranis
Louis Tully
Annie Potts
Janine Melnitz
Peter MacNicol
Janosz Poha
Harris Yulin
The Judge
David Margulies
The Mayor of NY
Kurt Fuller
Hardemeyer
Janet Margolin
The Prosecutor
Norbert Grupe
Vigo
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William T. Deutschendorf
Baby Oscar
Henry J. Deutschendorf II
Baby Oscar