Some animals will do whatever it takes to survive. Cockatoos turn to vandalism, boxer crabs hold anemones hostage, sloths become filthy, puff adders have an ‘invisibility cloak’ to hide themselves, and chimps use violence to stay in power.
[Narrator] In nature, playing by the rules doesn't always lead to success.
And when the natural world meets our urban world, some animals respond in unusual ways.
Meet the planet's greatest rebels: the delinquents, deceivers, and downright thugs doing what it takes to stay alive.