丹尼·德维托
The Lorax (voice)
爱德华·帕克·赫尔姆斯
Once-ler (voice)
扎克·埃夫隆
Ted Wiggins (voice)
罗伯·里格尔
Mr. Aloysius O'Hare (voice)
泰勒·斯威夫特
Audrey (voice)
珍妮·斯蕾特
Mrs. Wiggins (voice)
贝蒂·怀特
Grammy Norma (voice)
纳西姆·佩德拉德
Once-ler's Mom (voice)
Joel Swetow
1st Marketing Guy (voice)
迈克尔·贝亚蒂
2nd Marketing Guy (voice)
Elmarie Wendel
Aunt Grizelda (voice)
戴夫·B·米谢尔
1st Commercial Guy (voice)
Dempsey Pappion
2nd Commercial Guy (voice)
丹尼·库克西
Brett / Chet (voice)
斯蒂芬·托布罗斯基
Uncle Ubb (voice)
克里斯·雷纳德
Forest Animals (voice)
Sherry Lynn
Additional Voices (voice)
Mickie McGowan
Additional Voices (voice)
Jack Angel
Additional Voices (voice)
鲍伯·伯根
Additional Voices (voice)
Debi Derryberry
Additional Voices (voice)
丹尼·曼恩
Additional Voices (voice)
Fletcher Sheridan
Cy (voice)
John Cygan
Additional Voices (voice)
Bill Farmer
Additional Voices (voice)
杰斯·哈梅尔
Additional Voices (voice)
莫娜·马歇尔
Additional Voices (voice)
Laraine Newman
Additional Voices (voice)
揚·羅伯森
Additional Voices (voice)
Claira Nicole Titman
Additional Voices (voice)
Claira Nicole Titman
Additional Voices (voice)
