Okechukwu Eze for loop error.

Replace

for (int i = 0; i < count; i++) {
       filterableString = list.get(i).getTitle();
       if (filterableString.toLowerCase().contains(filterString)) {
           // nlist.add(filterableString);
           nlist.add(list.get(i));
       }
}

with

for (Movie movie: originalMovieList) {
    filterableString = movie.getTitle();
    if (filterableString.toLowerCase().contains(filterString)) {
        // nlist.add(filterableString);
        nlist.add(movie);
    }
}