Alpha's been raised along scientific principles, and will make Mike Regan a great human interest story for his paper. But when his interview prompts Alpha to run away from the institute and ask him to show her some magic, Mike gets more responsibility than he bargained for. Especially since another story of his, one involving gangsters, has also come home to roost.
Acting
Margaret O'Brien weaponizes precociousness — devastatingly calculated tears incoming.
Direction
Roy Rowland balances screwball and gangster tones without whiplash.
Writing
Dialogue treats childhood intelligence with actual respect — rare for 1943.

Director
Roy Rowland
Trivia, insights & behind the scenes
This was Margaret O'Brien's first starring role after stealing scenes in 'Journey for Margaret' — MGM fast-tracked her to fill the Shirley Temple gap.
The 'scientific child-rearing' premise mocked progressive education theories popular in 1930s America — the film quietly sides with messy humanism over sterile expertise.