天性自由的海蒂要面对超出她年龄的压力，保护她的祖父以及她所热爱的阿尔卑斯山荒野，使其免受一个冷酷无情的商人和他那台新锯木机贪婪 “巨口” 的侵害。
Lilly Graffam
Heidi (voice: English version)
Tom Zahner
Grandfather / Chief of Station / Hunter (voice: English version)
Leonardo Lucero
(voice: English version)
Andrea Dewell
Bridget / Child (voice: English version)
Michael McCown
Mr. Schnaittinger (voice: English version)
Lily Held
Clara (voice: English version)
Mike McAlpine
Mr. Sesemann / Police Officer (voice: English version)
Phil Lewis
Mayor / Villager (voice: English version)
Tony Clark
Mr. Feichtmooser / Hunter (voice: English version)
Leanne Maksin
Mrs. Feichtmooser / Child / Mrs. Watts(voice: English version)
Marianne Graffam
Barb (voice: English version)
Susan Tackenberg
Grandmother / Villager (voice: English version)
Marlene Temple
Child / Hanna (voice: English version)
