Benjamin Franklin may have never become the great man he was without the help of one Amos Mouse. Amos reveals how man and mouse first met and how this accidental encounter grew into a lifetime friendship.

One snowy day in 1745, Amos the mouse leaves home for a better life. When he enters an old shop near the edge of town, Benjamin Franklin offers him a job! Right away, the small mouse begins to make a big difference as he helps with Ben's greatest discoveries: bifocal glasses, a stove, electricity, and more! But when tensions run high between the two friends, Amos leaves Ben's workshop. Can Ben succeed without his mouse friend? Or, years later, will...

Banjamin Franklin's companion, Amos the mouse, recounts how he was responsible for Franklin's inventions and discoveries.