A new trailer has arrived online for Trash, Stephen Daldry’s Rio-set tale of three favela kids who have their lives turned upside down when they discover something unusual at the local dump.

The item in question is a wallet, and a wallet that the local police seem unusually keen to get their hands on… by bribery at first, and then by even less salubrious means…

Fortunbately, the boys have a pair of American missionaries to turn to in the form of Rooney Mara and Martin Sheen, who just might be able to help them uncover the story of the wallet’s real owner.

Take a look at the new trailer, below…

Directed by Daldry and co-starring Wagner Moura, Selton Mello and André Ramiro, Trash will open in the UK on 30 January 2015.