Power Kids (2009)
Power Kids (5 หัวใจฮีโร่) is a 2009 Thai action film directed by Krissanapong Rachata. The film is about a group of children who team up to fight against a group of terrorists who have seized the hospital moments before their friend is about to go in for surgery. The film grossed $97,836 in Thailand and was shown at several film festivals across North America.
More at Wikipedia.