It Came from the Sky is a 1999 American-Canadian made-for-television drama film starring John Ritter, Yasmine Bleeth, Christopher Lloyd and JoBeth Williams.
[1] Donald Bridges and his wife Alice have a young son, Andy, who is emotionally disturbed due to a near-drowning accident.
The parents frequently argue with each other about how to raise their son until they have uninvited houseguests when a plane carrying Jarvis Moody and Pepper Upper falls from the sky and crashes right onto their roof.
Jarvis and Pepper are a pair of wealthy eccentrics who give Donald and Alice a lesson in how to enjoy life.
Then Andy asks through his artwork to be taken to a special school for children with his type of disorder.