Quackerz 3D 2016. A flock of Russian mallards led by Commander Duckmus mistakes a Chinese island for Hawaii and lands on Mandarin duck territory. Emperor Peng Li forbids his son Longway from leaving the island because he is destined to become the Sun Duck. Longway meets Erica, Duckmus's daughter. Their friendship forms while their fathers argue. A witch named Ms. Knout arrives seeking to capture the Sun Duck for eternal youth. Longway and Erica must unite the two duck tribes against her.