Boss Don Messick as Atom Ant (Season Two), Ferocious Flea, Mr. Muto, Narrator John Stephenson as Narrator Allan Melvin as Muscles, Big Fats Dynamo, additional voices Ted Cassidy as Opening Announcer (uncredited) Production credits produced and directed by Joseph Barbera, William Hanna story by Tony Benedict, Warren Foster, Dalton Sandifer, Michael Maltese musical direction Ted Nichols story direction Alex Lovy, Lew Marshall, Paul Sommer, Art Scott, Steve Clark, Art Davis voices Don Messick, Howard Morris, Janet Waldo, Henry Corden, Alan Melvin, Paul Frees, Mel Blanc, Jean Vander Pyl aimation direction Charles A. Nichols production supervision Howard Hanson animation George Kreisl, Irv. Spence, Edward Aardal, Don Lusk, Bob Carr, Don Patterson, C. L. Hartman, Bill Hutten, Dick Lundy, Allan Wilzback, Carlo Vinci, Ken Southworth, Jack Parr, Rudy Cataldi, Jerry Hathcock, Louis Kachivas layout: Willie Ito, Richard Bickenbach, Brad Case, Lin Larsen, Homer Jonas, Bruce Bushman, Alex Ignatiev, Walt Clinton, Morris Gollub backgrounds Richard H. Thomas, Ron Dias, Fernando Montealegre, Bob Gentle, Fernando Arce camera Frank Paiker, Charles Flekal, Norm Stainback, Roy Wade, Frank Parrish film editing Warner Leighton, Donald A. Douglas, Larry Cowan, Greg Watson, Dan Finnerty, Tony Milch, Ken Spears, Edward Warschilka, Milton Krear sound direction Richard Olson Approved MPAA Certificate No. 19034 RCA Sound Recording Atom Ant A Hanna-Barbera Production Screen Gems NBC Television Network 1965 /October /2nd References External links Atom Ant at Don Markstein's Toonopedia. Archived from the original on April 6, 2012. The Cartoon Scrapbook – Informational profile on Atom Ant. Atom Ant episode guide at the Big Cartoon DataBase Television characters introduced in 1965 Hanna-Barbera characters Animated television series about insects Hanna-Barbera superheroes NBC original programming 1960s American animated television series 1965 American television series debuts 1968 American television series endings Animal superheroes American children's animated action television series American children's animated adventure television series American children's animated comic science fiction television series American children's animated science fantasy television series American children's animated superhero television series Television series by Hanna-Barbera Television series by Screen Gems Fictional ants Roc (mythology)