Need fuel protected by small cute aliens

An alien is left behind on Earth and saved by the 10-year-old Elliot who decides to keep him hidden in his home. While a task force hunts for the extra-terrestrial, Elliot, his brother, and his little sister Gertie form an emotional bond with their new friend, and try to help him find his way home.

A behind-the-scenes documentary about the making of Steven Spielberg's 1982 film "E.T. the Extra-Terrestrial."

Terrestrially Challenged is a story about two aliens, Oznit and Yugo, who ran out of fuel and have to make a pitstop on Earth in search of a substance that is radiant enough to fuel their spaceship. The aliens must find this substance quickly and without alerting any of the local life, as they think their encounter will be hostile. Unfortunately , the aliens are led into a gas station on their quest to find this fuel source, and within this shop resides a strange creature known as Dick the Clerk Johnson. Will the aliens be able to fuel their ship unnoticed, or will they get caught and dissected and eaten by the U.S. president? I guess you'll just have to watch the cartoon and find out.

It tells the story of some aliens who provide the fuel for the ship with a liquid that they produce in their heads. One of them will find a new formula with better results.