Glenn Jordan Director Marsha Mason Georgia Actor Kristy McNichol Polly Actor James Coco Jimmy Actor Joan Hackett Toby Actor David Dukes David Actor John Bennett Perry Lou Actor Guy Boyd Boxing Fan in Bar Actor Ed Moore Dr. Komack Actor Byron Webster Tom Actor Peter Coffield Mr. Tarloff Actor Mark Schubb Adam Kasabian Actor Ellen LaGamba Receptionist Actor Venida Evans Nurse Garcia Actor Nancy Nagler Heidi Actor Dan Monahan Jason Actor Michael A. Ross Paul Actor Tom Ormeny Kyle Actor Ken Weisbrath Waiter Actor Roger M. Rothstein Producer Neil Simon Producer, Writer David M. Walsh Cinematographer John Wright Film Editing David Shire Original Music Albert Brenner Production Design David M. Haber Art Director Marvin March Set Decoration Ann Roth Costume Design Jennifer Shull Casting