World War Scooby Doo (1971)

Premiered
July 10, 1971 on CBS.

Characters

 * Scooby-Doo (Don Messick)
 * Shaggy Rogers (Casey Kasem)
 * Fred Jones (Frank Welker)
 * Daphne Blake (Heather North)
 * Velma Dinkley (Nicole Jaffe)
 * Demon Nazi (Don Francks) - the main antagonist, flash-transformed Daphne and Velma into soldiers
 * Mrs. Constantine (Virginia Gregg)
 * Sheriff (Bob Holt)
 * Private Sergant (Allan Melvin)
 * Soldiers (Micky Dolenz, Paul Winchell, Alan Oppenheimer, John Stephenson)

Plot
After solving a mystery, the gang accidently got sent back into World War II, and Daphne and Velma are kidnapped for flashed-tranformed into soldiers (Daphne with button on her back, to control a robotic man, and Velma as an informant), and Scooby, Shaggy and Fred have to save the girls and stop the mastermind behind this.

Credits

 * Produced and Directed by: William Hanna and Joseph Barbera
 * Associate Producer: Alex Lovy
 * Story: Jameson Brewer, Tom Dagenais, Ruth Flippen, Fred Freiberger, Willie Gilbert, Bill Lutz, Larry Markes, Norman Maurer, Jack Mendelsohn, Ray Parker, Gene Thompson, Paul West, Harry Winkler
 * Story Direction: Steve Clark, Mike Kawaguchi, Paul Sommer, Carl Fallberg, George Singer, Irv Spector, Howard Swift
 * Voices: Nicole Jaffe, Don Messick, Frank Welker, Casey Kasem, Heather North, John Stephenson, Alan Oppenheimer, Virginia Gregg, Don Francks, Shirley Mitchell, Micky Dolenz, Paul Winchell, Allan Melvin, Bob Holt
 * Animation Director: Charles A. Nichols
 * Production Design: Iwao Takamoto
 * Production Supervisor: Victor O. Schipek
 * Layout: Bob Singer, Dale Barnhart, Mike Arens, Ric Gonzalez, Alex Ignatiev, Ray Jacobs, Bill Lignate, Alvaro Arce, Mo Gollub, Paul Gruwell, Zygamond Jablecki, Herb Johnson, Lew Ott, Dick Bickenbach
 * Animation: Bill Keil, Ed Aardal, Lefty Callahan, George Cannata, Izzy Ellis, John Garling, Fred Grable, Joan Orbison, Jay Sarbry, Irven Spence, Carlo Vinci, Ed Barge, Lars Calonius, Rudy Cataldi, Hugh Fraser, Bob Goe, Dick Lundy, Volus Jones, Ed Parks, Ken Southworth, Dave Tendlar, Xenia
 * Backgrounds: Daniela Bielecka, Walt Peregoy, Richard Khim, Bob Gentle
 * Titles: Iraj Paran
 * Musical Director: Hoyt Curtin
 * Musical Supervisor: Paul DeKorte
 * Technical Supervisor: Frank Paiker
 * Ink and Paint Supervisor: Jayne Barbera
 * Xerography: Robert "Tiger" West
 * Sound Direction: Richard Olson, Bill Getty
 * Supervising Film Editor: Larry C. Cowan
 * Film Editors: Earl Bennett, Ron Sawade, Pat Foley
 * Negative Consultant: William E. DeBoer
 * Post Production: Joed Eaton
 * Camera: Norman Stainback, John Aardal, Roy Wade, Ralph Migliori
 * A Hanna-Barbera Production
 * RCA Sound Recording
 * © 1971 Hanna-Barbera Productions, Inc.
 * a hanna-barbera production
 * a division of taft broadcasting company