Off to Rio!

The 3 caballeros, their girlfriends and Donald's family are all invited to be part of the National Coffee Festival, a summer event that celebrates the harvest of coffee beans. Rosinha is super excited for her friends to meet her family. However, the next day after they arrived, lots of people fell sick after trying her dad's new coffee!! Is there a saboteur amongst Rosinha's father's employees? Donald and the co will have to smarten up to save the Brazilian coffee industry.