Meet the bosses. The plotters. The bruisers. The petty crims.

Descend into Sydney’s seedy underworld in the new photographic exhibition revealing the dark side of the Roaring Twenties.

See the player's of Sydney's criminal underworld and the police who fought to keep the mean streets clean through more than 130 candid and compelling mugshots taken by New South Wales Police between 1920 and 1930.

Underworld: Mugshots from the Roaring Twenties is a travelling exhibition from Sydney Living Museums.