Zachary Bostrom is an American actor. As a child actor, he's known for his roles as Peewee in the film Dennis the Menace and as Ernie Henderson, the youngest child, on the series Harry and the Henderson.
Biography：Zachary Bostrom is an American actor. As a child actor, he's known for his roles as Peewee in the film Dennis the Menace and as Ernie Henderson, the youngest child, on the series Harry and the Henderson.
