Mac and Me II

After Mac & Me was over, there was a message that stated at the end of the film "We'll be back!" Unfortunately, the sequel didn't come into works.

Plot
Unknown

Why It Was Cancelled

 * 1) The first film was a critical and commercial failure.
 * 2) The stars of the first film quit after it failed at the box office.

Results

 * The sequel was permanently cancelled, and the first film remains as a stand alone.
 * The first Mac and Me is a stand alone film.