მასწავლებლის შინაური ცხოველი

Nathan Lane Spot Helperman / Scott Leadready II / Scott Manly-Manning (voice)

Kelsey Grammer Dr. Ivan Krank (voice)

Shaun Fleming Leonard Amadeus Helperman (voice)

Debra Jo Rupp Mrs. Mary Lou Moira Angela Darling Helperman (voice)

David Ogden Stiers Mr. Jolly (voice)

ჯერი სტილერი Pretty Boy (voice)

Paul Reubens Dennis (voice)

Megan Mullally Adele (voice)

Wallace Shawn Principal Crosby Strickler (voice)

Rob Paulsen Ian Wazselewski (voice)

Jay Thomas Barry Anger (voice)

Estelle Harris Mrs. Boogin (voice)

Genie Francis Marsha / Marcia (voice)

Anthony Geary John / Juan (voice)

Rosalyn Landor The Blue Fairy (voice)

David Maples Beefeater (voice)