The animation and graphics were great, from the backdrops to the way the characters looked and moved. You can definitely see that a lot of work went in to perfecting this piece.
I liked the storyline, but I felt it needed something between when the big man falls and the chase begins. I like that no words are spoken in the whole thing, but maybe words mouthed to the child from the father at this point would've drove the point home better in my opinion than a repetitive hand gesture? Either way, it's only nitpicking. Really great work.