- John Travolta
- Danny Zuko
- Olivia Newton-John
- Sandy Olsen
- Stockard Channing
- Rizzo
- Jeff Conaway
- Kenickie
- Didi Conn
- Frenchy
- Eve Arden
- Principal McGee
- Sid Caesar
- Coach Calhoun
- Joan Blondell
- Vi
- Edd Byrnes
- Vince Fontaine
- Alice Ghostley
- Mrs. Murdock
- Dody Goodman
- Blanche
- Lorenzo Lamas
- Tom Chisum
- Michael Tucci
- Sonny
- Jamie Donnelly
- Jan
- Dinah Manoff
- Marty Maraschino
- Barry Pearl
- Doody
- Kelly Ward
- Putzie
- Susan Buckner
- Patty Simcox
- Annette Charles
- Cha Cha DiGregorio
- Dennis Stewart
- Leo, Scorpions member
- Eddie Deezen
- Eugene Felnic
- Randal Kleiser
- Director
- Jim Jacobs
- Original Music, Writer
- Warren Casey
- Original Music, Writer
- Allan Carr
- Producer, Writer
- Bronte Woodard
- Writer
- Robert Stigwood
- Producer
- John Farrar
- Original Music
- Barry Gibb
- Original Music
- Bill Oakes
- Original Music
- Louis St. Louis
- Original Music
- Bill Butler
- Cinematographer
- John F. Burnett
- Film Editing
- Joel Thurm
- Casting
- Philip M. Jefferies
- Production Design
- James L. Berkey
- Set Decoration
- Albert Wolsky
- Costume Design
