Aaron Stanford
Oscar Grubman
Sigourney Weaver
Eve Grubman
John Ritter
Stanley Grubman
Bebe Neuwirth
Diane Lodder
Robert Iler
Charlie
Adam LeFevre
Phil
Peter Appel
Jimmy - Doorman
Alicia Van Couvering
Daphne Tisch
Kate Mara
Miranda Spear
Ron Rifkin
Professor Tisch
Paul Butler
Professor Sherman
Hope Chernov
Samantha Steadman
Debbon Ayer
Jean
Michael Connors
Man in Bar
Theo Kogan
Woman in Bar
Harry Kellerman
Tea Waiter
Reade Kelly
Mr. Smith
Danielle Di Vecchio
Mrs. Smith
John Feltch
Mr. Bob Spear
Henri Binje
Le Gardin Waiter
Lee Brock
Charlie's Mom
Giselle Berk
Thanksgiving Party Guest
Steven Disomma
Thanksgiving Party Guest
Charles Fombrun
Thanksgiving Party Guest
Joyce Grodinsky
Thanksgiving Party Guest
Joan Roland
Thanksgiving Party Guest
Lou Vitale
Thanksgiving Party Guest
Penny Winick
Thanksgiving Party Guest
Marcia DeBonis
Abigail (uncredited)
Seth Gabel
Mike (uncredited)
Ebonie Smith
Betsy (uncredited)