The Road to El Dorado 2

The Road to El Dorado 2 was a planned sequel to the 2000 DreamWorks animated film The Road to El Dorado.

Plot
Miguel, Tulio, and Chel set off to a new adventure, rest of the plot is unknown.

Why It Was Cancelled
The first film bombed at the box office.

Result
The film was cancelled permanently and the first film is a stand-alone film.