Go'natt Herr Luffare is a 1988 Swedish film directed by Daniel Bergman and based on the novel of the same name by Astrid Lindgren.
One night Sven, Anna and Stina have to stay home alone as their parents go to a funeral.
When Sven goes outside to check on the cat, he forgets to close the front door when entering.
A few seconds later he regrets that, remembering the promise he made to his parents, but then it is already too late and a tramp enters the house.
[5] Bernt Lindner from Kinder- und Jugendfilm Korrespondenz believes that Go'natt Herr Luffare can be enjoyed by both, children (aged five and above) and adults.