演职人员
Spot Helperman / Scott Leadready II / Scott Manly-Manning (voice)
内森·莱恩
Dr. Ivan Krank (voice)
凯尔塞·格拉玛
Leonard Amadeus Helperman (voice)
Shaun Fleming
Mrs. Mary Lou Moira Angela Darling Helperman (voice)
黛布拉·乔·拉普
Mr. Jolly (voice)
大卫·奥格登·斯蒂尔斯
Pretty Boy (voice)
Jerry Stiller
Dennis (voice)
保罗·鲁本斯
Adele (voice)
梅根·莫拉莉
Principal Crosby Strickler (voice)
华莱士‧肖恩
Ian Wazselewski (voice)
罗布·保罗森
Barry Anger (voice)
杰伊·托马斯
Mrs. Boogin (voice)
埃斯特尔·哈里斯
Marsha / Marcia (voice)
Genie Francis
John / Juan (voice)
Anthony Geary
The Blue Fairy (voice)
Rosalyn Landor
Beefeater (voice)
David Maples
Trevor / Taylor / Tyler (voice)
帕梅拉·阿德龙
Father (voice)
Timothy Stack
Little Girl (voice)
Emma Steinkellner
Officer White (voice)
Ken Swofford
Younghee (voice)
劳伦·汤姆
Leslie Dunkling (voice)
梅·惠特曼
Conductor (voice)
凯文·迈克尔·理查德森