It was about a very middle-class little girl (Mary) and her dog (Mungo) who walked around with what I think was a mouse (Midge) on his head! I can clearly remember is that they always went into a lift, when Midge would stand on Mungo's nose to operate the lift button, so they must have lived in a flat. The series was narrated by BBC newsreader Richard Baker (with the exception of Mary's voice!). Please say if you remember it, so I don't think I've lost the plot...
Do You Remember Mary, Mungo And Midge?
Do You Remember Mary, Mungo And Midge?