While investigating the mysterious night monster, Fievel and his friends uncover a sinister plot in an animated adventure full of suspense and friendship.

In this animated sequel, Fievel Mousekewitz and his family move out west to the lawless frontier, where they must overcome various challenges and take on a gang of villainous cats.

An American Tail follows the story of Fievel Mousekewitz, a young mouse who gets separated from his family during their immigration to America. Fievel must navigate the dangers of New York City and face adversity in his search for his loved ones.

In An American Tail: The Treasure of Manhattan Island, Fievel Mousekewitz embarks on a journey to uncover a hidden Native American civilization in 1880s Manhattan. Along the way, he faces political incorrectness, stereotypes, and police brutality while trying to save his friends from exploitation and attempted genocide. The movie explores themes of indigenous female sexuality and friendship.