Plaza Suite

Maureen Stapleton as Karen Nash Barbara Harris as Muriel Tate Lee Grant as Norma Hubley Louise Sorel as Miss McCormack Augusta Dabney as Mrs. Eisler Alan North as Mr. Eisler Dan Ferrone as bellboy Walter Matthau as Sam Nash / Jesse Kiplinger / Roy Hubley

Howard W. Koch Producer Maurice Jarre Original Music Composer Dan Perri Title Designer Neil Simon Theatre Play, Writer Arthur Hiller Director