Martian Child (2007)
What's the nature of being a parent and of being a child? David is a widower grieving for two years. He writes science fiction and was considered weird as a boy. He meets Dennis, a foster child who claims to be on a mission from Mars, stays in a large box all day, fears sunlight, and wears a belt of flashlight batteries so he won't float away. David takes the six-year-old home on a trial. His sister and his wife's best friend offer support, but the guys are basically alone to figure this out. Dennis takes things, is expelled, and is coached by David in being normal. Will the court approve the adoption, and will Dennis stay? Can a man become a father and a child become a son?
A science-fiction writer, recently widowed, considers whether to adopt a hyper-imaginative 6-year-old abandoned and socially rejected boy who says he's really from Mars.
- Science fiction writer, David Gordon (John Cusack) is feeling alone after losing his wife two years earlier. David is weighing the possibility of adopting a six-year old orphan boy named Dennis (Bobby Coleman). There is only one thing that may prevent the adoption from happening, and that is Dennis believes he is from the planet Mars. David's sister, Liz (Joan Cusack), tries to talk him out of adopting a child, because he doesn't know the first thing about parenting and this child is over the line and very strange. David has made up his mind and wants to be a father to this strange Martian child. David is having so much fun being a parent that he has stop writing and is about to miss his next book deadline. His agent Jeff (Oliver Platt) tries to bring David back to earth, but David is thinking about Mars more and more. David is letting Dennis be himself, and he is caught up in the fantasy of Dennis actually being from Mars. Whatever the truth, David has changed for the better, and now he has learned how to be a loving and caring parent.