1950年代，一个巨型金属机器坠落在缅因州，令镇民惊恐。然而，这个机器人却与名叫霍加斯的九岁男孩成为了朋友。男孩必须保护它，使其免受镇民的偏见以及一心要摧毁机器人的政府特工的威胁。
Jennifer Aniston
Annie Hughes (voice)
Harry Connick Jr.
Dean McCoppin (voice)
Vin Diesel
The Iron Giant (voice)
James Gammon
Foreman Marv Loach / Floyd Turbeaux (voice)
Cloris Leachman
Mrs. Lynley Tensedge (voice)
Christopher McDonald
Kent Mansley (voice)
John Mahoney
General Rogard (voice)
Eli Marienthal
Hogarth Hughes (voice)
M. Emmet Walsh
Earl Stutz (voice)
Jack Angel
Additional Voices (voice)
Bob Bergen
Mary Kay Bergman
Michael Bird
Devon Cole Borisoff
