| Cast list | | Candy Clark | as | Debbie Dunham | | Bo Hopkins | as | Little Joe | | Ron Howard | as | Steve Bolander | | Paul Le Mat | as | John Milner | | Mackenzie Phillips | as | Carol/Rainbow | | Charles Martin Smith | as | Terry 'The Toad' Fields | | Cindy Williams | as | Laurie Bolander | | Anna Bjorn | as | Eva | | Richard Bradford | as | Major Creech | | John Brent | as | Ralph | | Country Joe McDonald | as | Country Joe & The Fish | | Barry Melton | as | Country Joe & The Fish (as Barry 'the Fish' Melton) | | Robert Hogins | as | Country Joe & The Fish | | Robert Flurie | as | Country Joe & The Fish | | Peter Albin | as | Country Joe & The Fish |
| | Crew list: | | Bill L. Norton (Director) | | George Lucas (Writer) | | Gloria Katz (Writer) |
|
