Directed by
| Hans Jürgen Pohland | ... | (as Jason Pohland) |
| George Sluizer | ||
Cast
| Marty Balin | ... | Self (as Jefferson Airplane) | |
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Skip Battin | ... | Self (as The Byrds) |
| Marc Bolan | ... | Self (as T-Rex) | |
| The Byrds | ... | Themselves | |
| Canned Heat | ... | Themselves | |
| Jack Casady | ... | Self (as Jefferson Airplane) | |
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Joey Covington | ... | Self (as Jefferson Airplane) |
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Elton Dean | ... | Self (as Soft Machine) |
| Dr. John | ... | Self | |
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Family | ... | Themselves |
| Mickey Finn | ... | Self (as T-Rex) | |
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The Flock | ... | Themselves |
| David Gilmour | ... | Self (as Pink Floyd) | |
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Jerry Goodman | ... | Self (as The Flock) |
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Bob Hite | ... | Self (as Canned Heat) |
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Hugh Hopper | ... | Self (as Soft Machine) |
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It's a Beautiful Day | ... | Themselves |
| Paul Kantner | ... | Self (as Jefferson Airplane) | |
| Jorma Kaukonen | ... | Self (as Jefferson Airplane) | |
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David LaFlamme | ... | Self (as It's a Beautiful Day) |
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Laurie Langenbach | ... | Interviews by (as Lauri Langenbach) |
| Nick Mason | ... | Self (as Pink Floyd) | |
| Country Joe McDonald | ... | Self | |
| Roger McGuinn | ... | Self (as The Byrds) | |
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Gene Parsons | ... | Self (as The Byrds) |
| Pink Floyd | ... | Themselves | |
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Mike Ratledge | ... | Self (as Soft Machine) |
| T. Rex | ... | Themselves (as T-Rex) | |
| Carlos Santana | ... | Self (as Santana) | |
| Grace Slick | ... | Self (as Jefferson Airplane) | |
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Al Stewart | ... | Self |
| Bill Thompson | ... | Self | |
| Roger Waters | ... | Self (as Pink Floyd) | |
| Clarence White | ... | Self (as The Byrds) | |
| Alan Wilson | ... | Self (as Canned Heat) | |
| Richard Wright | ... | Self (as Pink Floyd) | |
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Robert Wyatt | ... | Self (as Soft Machine) |
Produced by
| Wolf Schmid | ... | producer |
| Sam Waynberg | ... | producer |
Editing by
| Roger Spottiswoode | ||
Sound Department
| Harrie Verstappen | ... | sound mixer |
Camera and Electrical Department
| Paul van den Bos | ... | camera operator |
| Jan de Bont | ... | camera operator |
| Harry Hart | ... | camera operator |
| Nicholas D. Knowland | ... | camera operator (as Nick Knowland) |
| Barry Male | ... | camera operator |
| Hans Menke | ... | camera operator |
| Theo van de Sande | ... | camera operator |
| Mat van Hensbergen | ... | camera operator |
| Fred Van Kuyk | ... | camera operator |
| Harrie Verstappen | ... | assistant camera |
