| Person | Type | Job | Role(s) |
|---|---|---|---|
 Denny Zeitlin | Crew | Sound | Songs |
 Emily Squires | Crew | Directing | Director |
Joe Raposo | Crew | Sound | Songs |
 Jim Thurman | Crew | Writing | Writer |
Walt Kraemer | Crew | Sound | Songs |
Sam Pottle | Crew | Sound | Songs |
Michael Cozell | Crew | Production | Producer |
William Barnes Brown | Crew | Sound | Songs |
 Alaina Reed Hall | Cast | Actress | Olivia Robinson |
 Arte Johnson | Cast | Actor | German Soldier (Wolfgang) (archive footage) (uncredited) |
 Bill Cosby | Cast | Actor | Self (Twins) (archive footage) (uncredited) |
 Bob McGrath | Cast | Actor | Bob Johnson |
 Brian Muehl | Cast | Actor | Barkley (voice) |
 Buffy Sainte-Marie | Cast | Actress | Buffy (archive footage) (uncredited) |
 Burt Lancaster | Cast | Actor | Self (archive footage) |
 Caroll Spinney | Cast | Actor | Big Bird / Oscar the Grouch (voice) |
 Dan Blocker | Cast | Actor | Hoss (archive footage) (uncredited) |
 Emilio Delgado | Cast | Actor | Luis (archive footage) (uncredited) |
 Flip Wilson | Cast | Actor | Self (archive footage) (uncredited) |
 Frank Oz | Cast | Actor | Grover / Cookie Monster / Bert (archive footage) |
 Henry Winkler | Cast | Actor | Arthur "The Fonz" Fonzarelli (archive footage) |
 James Earl Jones | Cast | Actor | Self - Host |
 Jerry Nelson | Cast | Actor | The Count / Mr. Johnson / ... (archive footage) (uncredited) |
 Jim Henson | Cast | Actor | Ernie / Kermit the Frog (archive footage) (uncredited) |
 Linda Bove | Cast | Actress | Linda |
 Loretta Long | Cast | Actress | Susan (uncredited) |
 Lorne Greene | Cast | Actor | Ben Cartwright (archive footage) (uncredited) |
 Michael Landon | Cast | Actor | Little Joe (archive footage) |
 Northern Calloway | Cast | Actor | David (archive footage) (uncredited) |
 Pat Paulsen | Cast | Actor | Self (archive footage) (uncredited) |
 Richard Pryor | Cast | Actor | Self (archive footage) (uncredited) |
 Ron Howard | Cast | Actor | Richie Cunningham (archive footage) |
 Roscoe Orman | Cast | Actor | Gordon (uncredited) |
 Sonia Manzano | Cast | Actress | Maria (archive footage) (uncredited) |
 Will Lee | Cast | Actor | Mr. Hooper |
 Javier Dotú | Cast | Actor | Blas (voice) (archive footage) |
 Whitman Mayo | Cast | Actor | Self (archive footage) (uncredited) |
Jim Thurman | Cast | Actor | Pilot (archive footage) (uncredited) |
Michael Earl | Cast | Mr. Snuffleupagus (archive footage) | |
Ray Barretto | Cast | Actor | Self (archive footage) (uncredited) |
Joey Calvan | Cast | Joey (archive footage) (uncredited) | |
Lucien Morisse | Cast | Toccata (archive footage) | |
Georges Mosca | Cast | Mordicus (archive footage) (uncredited) | |
Pepe Martinez Blanco | Cast | Epi (voice) (archive footage) | |
| Person | Type | Job | Role(s) |
