Diễn viên chính：John Travolta,Olivia Newton-John,Stockard Channing,Jeff Conaway,Barry Pearl,Michael Tucci,Kelly Ward,Didi Conn,Jamie Donnelly,Dinah Manoff,Eve Arden,Frankie Avalon,Joan Blondell,Edd Byrnes,Sid Caesar,Alice Ghostley,Dody Goodman,Lorenzo La