It Came from the Sky

It Came From the Sky, also known as Visiteurs impromptus, Les Canada French title was a 1999 madeforTV movie which was a comedy drama that starred Yasmine Bleeth, John Ritter, Christopher Lloyd and JoBeth Williams.

Jarvis and Pepper are a pair of wealthy eccentrics who give Donald and Alice a lesson in how to enjoy life. The stranded couple force the stressed parents to cope with each other and with their son. Then Andy asks through his artwork to be taken to a special school for children with his type of disorder. All of their lives are changed forever in this warm, offbeat fairytale.

Source: Wikipedia