After their mother ends up in jail, two sisters turn to train robbery in order to support their family.

It's a jungle out there for Blu, Jewel, and their three kids after they're hurtled from Rio de Janeiro to the wilds of the Amazon. As Blu tries to fit in, he goes beak-to-beak with the vengeful Nigel and meets his father-in-law.

Teenager Cleo's school science project goes quite awry, causing her popular older sister Molly to go invisible.