Olympia Dukakis
Gig's Mother
Paul Sorvino
Gig's Father
Candice Azzara
Sheila
Sully Boyar
Psychiatrist
Richard B. Shull
Eddie Barth
Ronnie
Joseph Bologna
Giggy
Adam Arkin
Teenage Gig
Renée Taylor
Pandora
Ron Carey
Group Member
Louis Zorich
Pandora's Father
Peggy Pope
Group Member
Connie Mason
Ingrid
Rex O'Malley
Stanley Brock
Barbara Brownell
Jerry Fujikawa
Vietnamese Man (uncredited)
Regina Baff
Corrine
Despo Diamantidou
Group Member
Alvin Ing
Doris McCarthy
Ice Cream Lady (uncredited)
Francine Beers