Richard Dreyfuss
— Assistant Stage Manager (archive footage)
Patty Duke
— Neely O'Hara (archive footage)
Alonso Duralde
— Self
Susan Hayward
— Helen Lawson (archive footage)
Nathan Lane
— Stagehand in Jacqueline Susann's Valley of the Dolls (archive footage)
Michael Musto
— Self
Barbara Parkins
— Anne Welles (archive footage)
Sharon Tate
— Jennifer North (archive footage)
Raquel Welch
— Self (archive footage)