- Vivian Horner
- director of research (650 episodes, 1971-1976)
- Lois Fortune
- production assistant / stage manager (520 episodes, 1971-1977)
- Sandy Kavanaugh
- curriculum coordinator / production assistant (390 episodes, 1974-1977)
- Jimmy Picker
- claymation director (77 episodes, 1976-1977)
- Ron Weaver
- director of operations (5 episodes, 1971-1977)
- Walt Rauffer
- technical consultant / technical advisor (4 episodes, 1971-1977)
- Patricia Birch
- choreographer (4 episodes, 1971-1975)
- Barbara Fowles
- assistant director of research (4 episodes, 1971-1975)
- Gerald S. Lesser
- chairman: board of advisors (4 episodes, 1971-1975)
- Edward L. Palmer
- vice president of research (4 episodes, 1971-1975)
- David D. Connell
- vice president for production (4 episodes, 1972-1977)
- Madeline Anderson
- film production supervisor / film unit supervisor (3 episodes, 1972-1975)
- Katie Coley
- production stage manager (3 episodes, 1972-1975)
- Kathleen Corkett
- curriculum coordinator (3 episodes, 1972-1975)
- Angela Van Wright
- production assistant (3 episodes, 1972-1975)
- Ralph Mensch
- technical director (3 episodes, 1973-1977)
- Alfred Broderick
- stage manager (2 episodes, 1971-1972)
- Ellie Abrams
- production assistant (2 episodes, 1972-1973)
- Betty Rothenberg
- production assistant (2 episodes, 1972-1973)
- Laura Sheiner
- production assistant (2 episodes, 1972-1973)
- Brooks Fountain
- stage manager (2 episodes, 1973-1975)
- Liz Thompson
- choreographer (2 episodes, 1975-1977)
- Marsha Chaykin
- production assistant (1 episode, 1971)
- Jewelle Gomez
- production assistant (1 episode, 1971)
- Anne W. Gravenson
- production assistant (1 episode, 1971)
- Charles Raymond
- production stage manager (1 episode, 1971)
- Phillip G. Riddle
- technical director (1 episode, 1971)
- Jack L. Roberts
- production assistant (1 episode, 1971)
- Peter Turner
- production assistant (1 episode, 1971)
- Florence Weinsoff
- assistant to the producers (1 episode, 1971)
- Lee Fairchild
- stage manager (1 episode, 1972)
- Joy Javits
- assistant choreographer (1 episode, 1972)
- J.M. Keller
- technical director (1 episode, 1972)
- Diane Sharon
- production assistant (1 episode, 1972)
- Gerri Dean
- choreographer (1 episode, 1973)
- Gale Ross
- assistant to the producers (1 episode, 1973)
- Cornelia Brunner
- researcher (1 episode, 1975)
- Hylda Clarke
- researcher (1 episode, 1975)
- Ana Simonetti
- researcher (1 episode, 1975)
- Andrea Cvirko
- production assistant (1 episode, 1977)
- Mortimer J. O'Brien
- stage manager (1 episode, 1977)
- Aleta Olivi
- assistant to the executive producer (1 episode, 1977)
- Patty Rout
- production assistant (1 episode, 1977)
- Richard Forrest
- associate director (unknown episodes)
- Phillip Griddle
- technical director (unknown episodes)
- Jerry Keller
- video (unknown episodes)
- Stanley Spiro
- associate director (unknown episodes)
- Rolf Wahl
- video (unknown episodes)
- Harriet Wohl
- associate director (unknown episodes)