In a 2001 film, aliens kidnap Earth's adults & this title boy genius leads the rescue effort
When the boss retaliates by kidnapping his sister, Lola, a rescue 
attempt by... [DOC] [TLE] Primate Info Net: Motion Pictures Featuring Nonhuman Primates [PAR] Dec 16, 2008 ... Aguirre is swarmed by a group of squirrel monkeys at film's end.