Brooklyn South - Season 1 Episode 5 Clown Without Pity

A woman comes into the station to report that she is being harassed by a group of clowns living next door to her. She tells them that they make too much noise all through the night and can often be seen participating in orgies through their windows. A disabled man is beaten up and robbed in his own apartment. Jack and Nona try to help him out and recover his precious stamp collection. A collection built up over the years and full of memories.