It's a cartoon about someone who is sent to live somewhere to work when he gets older with cheese. His mother dies; her will is hidden above the fireplace in a gold box lol. He falls in love with a rich girl {I think her name is Agnes} and tries to escape. One of his friends has a song about the street. Ermm... He's a cat lol.
He escapes to visit his aunt Clara {I think that’s her name} in Devon/Dover who isn't too fond of kids.
There's a few songs in it, one about living on the street or something.

OK I'm not sure on the name but I know this much I watched it everday when I went to my grandparents house the kid got taken away to work in a factory and everone turned into that cheese thing in the end and they had to stand in the sunlight to get it off I don't know the name but it was the name of a person because originally it was a film with real people but now I'm upset I don't know the answer next time I talk to my grandma I will know

Its david copperfield that's the name

I need the name of an old black and white movie about a little girl who is evil. She kills a grounds keeper and her classmate over a award (metal) he gets?

Just cleaning up open threads here. The poster later asked this question in a separate thread and Lunar Blue provided the answer: The Bad Seed.