John Travolta Jeff Conaway Barry Pearl Michael Tucci Eddie Deezen Lorenzo Lamas Dennis-C. Stewart Dick Patterson Darrell Zwerling Frankie Avalon Edward Byrnes Sid Caesar Sha-Na-Na Lennie Baker Jon Bauman Johnny Contardo Frederick Greene Jocko Marcellino Screamin Scott Simon Donald York Dennis Stewart Dennis Daniels Larry Dusich John-Robert Garrett Daniel Levans Sean Moran Greg Rosatti Andy Roth Lou Spadaccini Andy Tennant Richard Weisman Greg Bradford Michael Bieh Gregory Barnett* Larry Dunn* Hubie Kerns* Eddie Paul*

Olivia Newton-John Stockard Channing Jamie Donnelly Didi Conn Dinah Manoff Kelly Ward Susan Buckner Annette Charles Fannie Flagg Ellen Travolta Eve Arden Joan Blondell Alice Ghostley Dody Goodman Barbi Alison Helena Andreyko Jennifer Buchanan Carol Culver Cindy De Vore Deborah Fishman Antonia Franceschi Sandra Gray Mimi Lieber Judy Susman Carol Demas Wendie-Jo Sperber Donna Felix