Complex sentence: In Monte Carlo, Alex and his gang's attempt to reach the penguins and King Julien blunders and sparks chaos in the Monte Carlo Casino, where its security calls the captain of Monaco's animal control, Chantel Dubois, to deal with the animals.
Split into simpler sentences: In Monte Carlo, Alex and his gang's attempt to reach the penguins and King Julien blunders and sparks chaos in the Monte Carlo Casino. The casino security calls the captain of Monaco's animal control, Chantel Dubois, to deal with the animals.