Stellaluna

This movie is based on the book called Stellaluna by Janell Cannon, and it's made by Illumination, Blue Sky studios inc, MGM Kids, and also by Universal Kids.

Plot
The film begins with a friendly spotted eagle-owl named Eddie Van Eager [voiced by Jack Black or Brett Irwin] who tells an incredible story that takes place in a forest far away, a mother fruit bat had a new baby, Stellaluna. One night, a large eagle owl attacks the bats, knocking Stellaluna out of her mother's embrace, and she falls into the forest below. Soon the baby bat ends up in a sparrow's nest filled with three baby birds named Pip, Flitter, and Flap. The mother bird will let Stellaluna be part of the family only if she eats bugs, does not hang by her feet and sleeps at night.

When the birds grow, they learn to fly. Later on, a jumping spider named Anastasi helps out when Stellaluna and the birds are out playing, it gets dark and the birds go without her because they will not be able to see in the dark. Stellaluna keeps flying, but when Stellaluna's wings hurt, she stops to rest. When she does, she hangs by her thumbs. Soon another bat comes to ask why Stellaluna is hanging by her thumbs. As she tells the other bats her story, Mother Bat reunites with her and Stellaluna finally understands why she is so different.

Excited about learning how to be a bat, Stellaluna returns to Pip, Flitter, and Flap in order to share her new experiences. They agree to join Stellaluna and the bats at night, but find they are unsuited to flying at night and nearly crash. Stellaluna [with the help of Eddie owl, the narrator/ hero] rescues them and the four of them decide that while they may be very different, they are still friends and family.

Critics call it a "wonderful movie for kids of all ages"