| Person | Type | Job | Role(s) |
|---|---|---|---|
 Steve Binder | Crew | Directing | Director |
 Art Garfunkel | Cast | Actor | Self - Performer |
 Bette Midler | Cast | Actress | Self |
 Billy Preston | Cast | Actor | Self |
 Charlotte Crossley | Cast | Actress | Self (as The Harlettes) |
 Donny Osmond | Cast | Actor | Self |
 Gladys Knight | Cast | Actress | Self - Performer |
 Jerry Lee Lewis | Cast | Actor | Self - Performer |
 Keith Moon | Cast | Actor | Self |
 Lesley Ann Warren | Cast | Actress | Self |
 Martin Sheen | Cast | Actor | Self |
 Melissa Manchester | Cast | Actress | Self |
 Mike Love | Cast | Actor | Self |
 Patti LaBelle | Cast | Actress | Self - Performer |
 Phoebe Snow | Cast | Actress | Self |
 Richie Havens | Cast | Actor | Self - Performer |
 Sissy Spacek | Cast | Actress | Self |
 Steve Martin | Cast | Actor | Self |
 Ted Neeley | Cast | Actor | Self - Performer |
 Teri Garr | Cast | Actress | Self |
 Yvonne Elliman | Cast | Actress | Self |
 Sharon Redd | Cast | Self (as The Harlettes) | |
Jim Messina | Cast | Actor | Self - Performer |
 Ula Hedwig | Cast | Self (as The Harlettes) | |
| Person | Type | Job | Role(s) |
