When a young, lonely boy discovers a living, damaged, patchwork-teddybear in the attic of the house he just moved into, he promises to help his secret friend to find his former owner. But finding the guy would mean losing the new friend…

Thanks, that sounds good! I was thinking live action animation.

After discovering a living breathing teddy-bear in his new attic, a young boy makes a promise to find the bears' previous owner; but when he does, he risks losing the best friend he's ever had.

Animated?

"What started as a promise, a lonely boy is reluctant to help a teddybear find their previous owner."