
Unhappily married Buenos Aires doctor Agustin (Viggo Mortensen) swaps identities with his terminally ill twin Pedro (also Mortensen) & gets caught up in his sibling's shady underworld dealings after venturing back to their childhood home in the Tigre Delta Agustin has a great job a gorgeous home & a beautiful wife But when his wife voices a desire to adopt a child Agustn begins to feel trapped in a domesticated prison of his own making He senses an opportunity to break free however when his twin brother Pedro turns up unannounced & presents him with the opportunity to return to the simple life they once knew But there's a catch -- Pedro isn't exactly what you'd call an honest man & the moment Augustin takes his place he also inherits the lingering conflicts that would haunt his brother to the grave Soon Augustin finds himself caught in an altogether different kind of trap -- one that Pedro may have been lucky to escape the way that he did