'Matches, buy my matches, ladies and gents!' calls Luise Pogge, a.k.a.
'Dot', evening after evening, standing on Weidendammer Bridge in the
middle of Berlin. Of course, her wealthy parents have no idea of her
whereabouts, believing her to be in the safe care of her nanny, Miss
Andacht. But Miss Andacht is being blackmailed by her shady fiancé,
which is where Dot comes in. Anton, on the other hand, has to beg
because he and his mother are paupers, and desperate. When the two
children make friends on the streets of Berlin, Dot, who is no fool, has
a brilliant idea which is sure to solve both their problems, and in the
process they even solve a dastardly crime...