Air-Mail
Messages dans l'air (original)
A girl falls in love with her neighbour, a boxer she can never hope to meet, but the letter-birds will change her destiny forever.
Starring
Watch "Air-Mail" on Amazon released in 2015. It's a comedy and animation movie, and has a rating of 6.7 out of 10 from Imdb which is usually fine for this kind of movie, and is currently only available for purchase or rent.